201572972

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{3061}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 358547952

約数和(自身を除く): 156974980

約数列:

[1, 2, 4, 101, 163, 202, 326, 404, 652, 3061, 6122, 12244, 16463, 32926, 65852, 309161, 498943, 618322, 997886, 1236644, 1995772, 50393243, 100786486, 201572972]

約数ペア:

[(1, 201572972), (2, 100786486), (4, 50393243), (101, 1995772), (163, 1236644), (202, 997886), (326, 618322), (404, 498943), (652, 309161), (3061, 65852), (6122, 32926), (12244, 16463)]