89597188

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 159112800

約数和(自身を除く): 69515612

約数列:

[1, 2, 4, 131, 163, 262, 326, 524, 652, 1049, 2098, 4196, 21353, 42706, 85412, 137419, 170987, 274838, 341974, 549676, 683948, 22399297, 44798594, 89597188]

約数ペア:

[(1, 89597188), (2, 44798594), (4, 22399297), (131, 683948), (163, 549676), (262, 341974), (326, 274838), (524, 170987), (652, 137419), (1049, 85412), (2098, 42706), (4196, 21353)]