100485418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{991}}^1$

素因数の和:1434

約数の個数: 24

約数和(自身を含む): 166239360

約数和(自身を除く): 65753942

約数列:

[1, 2, 11, 22, 121, 242, 419, 838, 991, 1982, 4609, 9218, 10901, 21802, 50699, 101398, 119911, 239822, 415229, 830458, 4567519, 9135038, 50242709, 100485418]

約数ペア:

[(1, 100485418), (2, 50242709), (11, 9135038), (22, 4567519), (121, 830458), (242, 415229), (419, 239822), (838, 119911), (991, 101398), (1982, 50699), (4609, 21802), (9218, 10901)]