201945916

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{2741}}^1$

素因数の和:3021

約数の個数: 24

約数和(自身を含む): 358851024

約数和(自身を除く): 156905108

約数列:

[1, 2, 4, 113, 163, 226, 326, 452, 652, 2741, 5482, 10964, 18419, 36838, 73676, 309733, 446783, 619466, 893566, 1238932, 1787132, 50486479, 100972958, 201945916]

約数ペア:

[(1, 201945916), (2, 100972958), (4, 50486479), (113, 1787132), (163, 1238932), (226, 893566), (326, 619466), (452, 446783), (652, 309733), (2741, 73676), (5482, 36838), (10964, 18419)]