191007964

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{41851}}^1$

素因数の和:42025

約数の個数: 24

約数和(自身を含む): 384368768

約数和(自身を除く): 193360804

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 41851, 83702, 167404, 292957, 585914, 1171828, 6821713, 13643426, 27286852, 47751991, 95503982, 191007964]

約数ペア:

[(1, 191007964), (2, 95503982), (4, 47751991), (7, 27286852), (14, 13643426), (28, 6821713), (163, 1171828), (326, 585914), (652, 292957), (1141, 167404), (2282, 83702), (4564, 41851)]