129795108

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{121531}}^1$

素因数の和:121627

約数の個数: 24

約数和(自身を含む): 306260640

約数和(自身を除く): 176465532

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 121531, 243062, 364593, 486124, 729186, 1458372, 10816259, 21632518, 32448777, 43265036, 64897554, 129795108]

約数ペア:

[(1, 129795108), (2, 64897554), (3, 43265036), (4, 32448777), (6, 21632518), (12, 10816259), (89, 1458372), (178, 729186), (267, 486124), (356, 364593), (534, 243062), (1068, 121531)]