201402406

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1\times {\mathrm{1613}}^1$

素因数の和:2183

約数の個数: 16

約数和(自身を含む): 305046000

約数和(自身を除く): 103643594

約数列:

[1, 2, 149, 298, 419, 838, 1613, 3226, 62431, 124862, 240337, 480674, 675847, 1351694, 100701203, 201402406]

約数ペア:

[(1, 201402406), (2, 100701203), (149, 1351694), (298, 675847), (419, 480674), (838, 240337), (1613, 124862), (3226, 62431)]