204540906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{117959}}^1$

素因数の和:117998

約数の個数: 24

約数和(自身を含む): 434564640

約数和(自身を除く): 230023734

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 117959, 235918, 353877, 707754, 2005303, 4010606, 6015909, 12031818, 34090151, 68180302, 102270453, 204540906]

約数ペア:

[(1, 204540906), (2, 102270453), (3, 68180302), (6, 34090151), (17, 12031818), (34, 6015909), (51, 4010606), (102, 2005303), (289, 707754), (578, 353877), (867, 235918), (1734, 117959)]