204064138

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1\times {\mathrm{1667}}^1$

素因数の和:2397

約数の個数: 16

約数和(自身を含む): 309927744

約数和(自身を除く): 105863606

約数列:

[1, 2, 97, 194, 631, 1262, 1667, 3334, 61207, 122414, 161699, 323398, 1051877, 2103754, 102032069, 204064138]

約数ペア:

[(1, 204064138), (2, 102032069), (97, 2103754), (194, 1051877), (631, 323398), (1262, 161699), (1667, 122414), (3334, 61207)]