204574112

素因数分解:

$2^5\times {\mathrm{991}}^1\times {\mathrm{6451}}^1$

素因数の和:7452

約数の個数: 24

約数和(自身を含む): 403224192

約数和(自身を除く): 198650080

約数列:

[1, 2, 4, 8, 16, 32, 991, 1982, 3964, 6451, 7928, 12902, 15856, 25804, 31712, 51608, 103216, 206432, 6392941, 12785882, 25571764, 51143528, 102287056, 204574112]

約数ペア:

[(1, 204574112), (2, 102287056), (4, 51143528), (8, 25571764), (16, 12785882), (32, 6392941), (991, 206432), (1982, 103216), (3964, 51608), (6451, 31712), (7928, 25804), (12902, 15856)]