205087186474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2801}}^1\times {\mathrm{11821}}^1$

素因数の和:14806

約数の個数: 32

約数和(自身を含む): 325952400960

約数和(自身を除く): 120865214486

約数列:

[1, 2, 19, 38, 163, 326, 2801, 3097, 5602, 6194, 11821, 23642, 53219, 106438, 224599, 449198, 456563, 913126, 1926823, 3853646, 8674697, 17349394, 33110621, 36609637, 66221242, 73219274, 629101799, 1258203598, 5397031223, 10794062446, 102543593237, 205087186474]

約数ペア:

[(1, 205087186474), (2, 102543593237), (19, 10794062446), (38, 5397031223), (163, 1258203598), (326, 629101799), (2801, 73219274), (3097, 66221242), (5602, 36609637), (6194, 33110621), (11821, 17349394), (23642, 8674697), (53219, 3853646), (106438, 1926823), (224599, 913126), (449198, 456563)]