100809416

素因数分解:

$2^3\times {\mathrm{397}}^1\times {\mathrm{31741}}^1$

素因数の和:32144

約数の個数: 16

約数和(自身を含む): 189499740

約数和(自身を除く): 88690324

約数列:

[1, 2, 4, 8, 397, 794, 1588, 3176, 31741, 63482, 126964, 253928, 12601177, 25202354, 50404708, 100809416]

約数ペア:

[(1, 100809416), (2, 50404708), (4, 25202354), (8, 12601177), (397, 253928), (794, 126964), (1588, 63482), (3176, 31741)]