190080848

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{409657}}^1$

素因数の和:409694

約数の個数: 20

約数和(自身を含む): 380981940

約数和(自身を除く): 190901092

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 409657, 819314, 1638628, 3277256, 6554512, 11880053, 23760106, 47520212, 95040424, 190080848]

約数ペア:

[(1, 190080848), (2, 95040424), (4, 47520212), (8, 23760106), (16, 11880053), (29, 6554512), (58, 3277256), (116, 1638628), (232, 819314), (464, 409657)]