100509968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{483221}}^1$

素因数の和:483242

約数の個数: 20

約数和(自身を含む): 209718348

約数和(自身を除く): 109208380

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 483221, 966442, 1932884, 3865768, 6281873, 7731536, 12563746, 25127492, 50254984, 100509968]

約数ペア:

[(1, 100509968), (2, 50254984), (4, 25127492), (8, 12563746), (13, 7731536), (16, 6281873), (26, 3865768), (52, 1932884), (104, 966442), (208, 483221)]