숫자 189875620
소인수분해
소인수분해 | 2 * 2 * 5 * 11 * 11 * 31 * 2531 |
약수 | 1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 121, 124, 155, 220, 242, 310, 341, 484, 605, 620, 682, 1210, 1364, 1705, 2420, 2531, 3410, 3751, 5062, 6820, 7502, 10124, 12655, 15004, 18755, 25310, 27841, 37510, 50620, 55682, 75020, 78461, 111364, 139205, 156922, 278410, 306251, 313844, 392305, 556820, 612502, 784610, 863071, 1225004, 1531255, 1569220, 1726142, 3062510, 3452284, 4315355, 6125020, 8630710, 9493781, 17261420, 18987562, 37975124, 47468905, 94937810, 189875620 |
약수의 개수 | 72 |
약수의 합 | 452600064 |
성질
표기
바이너리 | 1011010100010100010110100100 |
8진수 | 1324242644 |
16진수 | b5145a4 |