268525964

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{330697}}^1$

素因数の和:330737

約数の個数: 24

約数和(自身を含む): 555572640

約数和(自身を除く): 287046676

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 330697, 661394, 1322788, 2314879, 4629758, 9259516, 9590213, 19180426, 38360852, 67131491, 134262982, 268525964]

約数ペア:

[(1, 268525964), (2, 134262982), (4, 67131491), (7, 38360852), (14, 19180426), (28, 9590213), (29, 9259516), (58, 4629758), (116, 2314879), (203, 1322788), (406, 661394), (812, 330697)]