201320382302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{123449}}^1\times {\mathrm{62723}}^1$

素因数の和:186187

約数の個数: 16

約数和(自身を含む): 325217667600

約数和(自身を除く): 123897285298

約数列:

[1, 2, 13, 26, 62723, 123449, 125446, 246898, 815399, 1604837, 1630798, 3209674, 7743091627, 15486183254, 100660191151, 201320382302]

約数ペア:

[(1, 201320382302), (2, 100660191151), (13, 15486183254), (26, 7743091627), (62723, 3209674), (123449, 1630798), (125446, 1604837), (246898, 815399)]