243962424

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{55547}}^1$

素因数の和:55620

約数の個数: 48

約数和(自身を含む): 671575320

約数和(自身を除く): 427612896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 55547, 111094, 166641, 222188, 333282, 444376, 499923, 666564, 999846, 1333128, 1999692, 3388367, 3999384, 6776734, 10165101, 13553468, 20330202, 27106936, 30495303, 40660404, 60990606, 81320808, 121981212, 243962424]

約数ペア:

[(1, 243962424), (2, 121981212), (3, 81320808), (4, 60990606), (6, 40660404), (8, 30495303), (9, 27106936), (12, 20330202), (18, 13553468), (24, 10165101), (36, 6776734), (61, 3999384), (72, 3388367), (122, 1999692), (183, 1333128), (244, 999846), (366, 666564), (488, 499923), (549, 444376), (732, 333282), (1098, 222188), (1464, 166641), (2196, 111094), (4392, 55547)]