248625856

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{23833}}^1$

素因数の和:24008

約数の個数: 28

約数和(自身を含む): 496414552

約数和(自身を除く): 247788696

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 23833, 47666, 95332, 190664, 381328, 762656, 1525312, 3884779, 7769558, 15539116, 31078232, 62156464, 124312928, 248625856]

約数ペア:

[(1, 248625856), (2, 124312928), (4, 62156464), (8, 31078232), (16, 15539116), (32, 7769558), (64, 3884779), (163, 1525312), (326, 762656), (652, 381328), (1304, 190664), (2608, 95332), (5216, 47666), (10432, 23833)]