120717816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{295877}}^1$

素因数の和:295903

約数の個数: 32

約数和(自身を含む): 319548240

約数和(自身を除く): 198830424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 295877, 591754, 887631, 1183508, 1775262, 2367016, 3550524, 5029909, 7101048, 10059818, 15089727, 20119636, 30179454, 40239272, 60358908, 120717816]

約数ペア:

[(1, 120717816), (2, 60358908), (3, 40239272), (4, 30179454), (6, 20119636), (8, 15089727), (12, 10059818), (17, 7101048), (24, 5029909), (34, 3550524), (51, 2367016), (68, 1775262), (102, 1183508), (136, 887631), (204, 591754), (408, 295877)]