숫자 20200840
소인수분해
소인수분해 | 2 * 2 * 2 * 5 * 11 * 31 * 1481 |
약수 | 1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1481, 1705, 2728, 2962, 3410, 5924, 6820, 7405, 11848, 13640, 14810, 16291, 29620, 32582, 45911, 59240, 65164, 81455, 91822, 130328, 162910, 183644, 229555, 325820, 367288, 459110, 505021, 651640, 918220, 1010042, 1836440, 2020084, 2525105, 4040168, 5050210, 10100420, 20200840 |
약수의 개수 | 64 |
약수의 합 | 51217920 |
성질
표기
바이너리 | 1001101000011110110001000 |
8진수 | 115036610 |
16진수 | 1343d88 |