324366124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{20107}}^1$

素因数の和:20257

約数の個数: 24

約数和(自身を含む): 588360080

約数和(自身を除く): 263993956

約数列:

[1, 2, 4, 37, 74, 109, 148, 218, 436, 4033, 8066, 16132, 20107, 40214, 80428, 743959, 1487918, 2191663, 2975836, 4383326, 8766652, 81091531, 162183062, 324366124]

約数ペア:

[(1, 324366124), (2, 162183062), (4, 81091531), (37, 8766652), (74, 4383326), (109, 2975836), (148, 2191663), (218, 1487918), (436, 743959), (4033, 80428), (8066, 40214), (16132, 20107)]