173840556

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{128201}}^1$

素因数の和:128321

約数の個数: 24

約数和(自身を含む): 409220784

約数和(自身を除く): 235380228

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 128201, 256402, 384603, 512804, 769206, 1538412, 14486713, 28973426, 43460139, 57946852, 86920278, 173840556]

約数ペア:

[(1, 173840556), (2, 86920278), (3, 57946852), (4, 43460139), (6, 28973426), (12, 14486713), (113, 1538412), (226, 769206), (339, 512804), (452, 384603), (678, 256402), (1356, 128201)]