190057730

素因数分解:

$2^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{9133}}^1$

素因数の和:11221

約数の個数: 16

約数和(自身を含む): 342305784

約数和(自身を除く): 152248054

約数列:

[1, 2, 5, 10, 2081, 4162, 9133, 10405, 18266, 20810, 45665, 91330, 19005773, 38011546, 95028865, 190057730]

約数ペア:

[(1, 190057730), (2, 95028865), (5, 38011546), (10, 19005773), (2081, 91330), (4162, 45665), (9133, 20810), (10405, 18266)]