136864460

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{24181}}^1$

素因数の和:24473

約数の個数: 24

約数和(自身を含む): 288442896

約数和(自身を除く): 151578436

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 24181, 48362, 96724, 120905, 241810, 483620, 6843223, 13686446, 27372892, 34216115, 68432230, 136864460]

約数ペア:

[(1, 136864460), (2, 68432230), (4, 34216115), (5, 27372892), (10, 13686446), (20, 6843223), (283, 483620), (566, 241810), (1132, 120905), (1415, 96724), (2830, 48362), (5660, 24181)]