201536378

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{4801}}^1$

素因数の和:5093

約数の個数: 16

約数和(自身を含む): 306559680

約数和(自身を除く): 105023302

約数列:

[1, 2, 139, 151, 278, 302, 4801, 9602, 20989, 41978, 667339, 724951, 1334678, 1449902, 100768189, 201536378]

約数ペア:

[(1, 201536378), (2, 100768189), (139, 1449902), (151, 1334678), (278, 724951), (302, 667339), (4801, 41978), (9602, 20989)]