201018256

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{433229}}^1$

素因数の和:433266

約数の個数: 20

約数和(自身を含む): 402903900

約数和(自身を除く): 201885644

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 433229, 866458, 1732916, 3465832, 6931664, 12563641, 25127282, 50254564, 100509128, 201018256]

約数ペア:

[(1, 201018256), (2, 100509128), (4, 50254564), (8, 25127282), (16, 12563641), (29, 6931664), (58, 3465832), (116, 1732916), (232, 866458), (464, 433229)]