숫자 131040252
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 7 * 331 * 1571 |
약수 | 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 331, 662, 993, 1324, 1571, 1986, 2317, 2979, 3142, 3972, 4634, 4713, 5958, 6284, 6951, 9268, 9426, 10997, 11916, 13902, 14139, 18852, 20853, 21994, 27804, 28278, 32991, 41706, 43988, 56556, 65982, 83412, 98973, 131964, 197946, 395892, 520001, 1040002, 1560003, 2080004, 3120006, 3640007, 4680009, 6240012, 7280014, 9360018, 10920021, 14560028, 18720036, 21840042, 32760063, 43680084, 65520126, 131040252 |
약수의 개수 | 72 |
약수의 합 | 379946112 |
성질
표기
바이너리 | 111110011111000001111111100 |
8진수 | 763701774 |
16진수 | 7cf83fc |