185019328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{222379}}^1$

素因数の和:222404

約数の個数: 28

約数和(自身を含む): 395391640

約数和(自身を除く): 210372312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 222379, 444758, 889516, 1779032, 2890927, 3558064, 5781854, 7116128, 11563708, 14232256, 23127416, 46254832, 92509664, 185019328]

約数ペア:

[(1, 185019328), (2, 92509664), (4, 46254832), (8, 23127416), (13, 14232256), (16, 11563708), (26, 7116128), (32, 5781854), (52, 3558064), (64, 2890927), (104, 1779032), (208, 889516), (416, 444758), (832, 222379)]