201945092

素因数分解:

$2^2\times {\mathrm{1213}}^1\times {\mathrm{41621}}^1$

素因数の和:42838

約数の個数: 12

約数和(自身を含む): 353703756

約数和(自身を除く): 151758664

約数列:

[1, 2, 4, 1213, 2426, 4852, 41621, 83242, 166484, 50486273, 100972546, 201945092]

約数ペア:

[(1, 201945092), (2, 100972546), (4, 50486273), (1213, 166484), (2426, 83242), (4852, 41621)]