204539102

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1\times {\mathrm{659}}^1$

素因数の和:1471

約数の個数: 16

約数和(自身を含む): 308880000

約数和(自身を除く): 104340898

約数列:

[1, 2, 311, 499, 622, 659, 998, 1318, 155189, 204949, 310378, 328841, 409898, 657682, 102269551, 204539102]

約数ペア:

[(1, 204539102), (2, 102269551), (311, 657682), (499, 409898), (622, 328841), (659, 310378), (998, 204949), (1318, 155189)]