213204088

素因数分解:

$2^3\times {\mathrm{523}}^1\times {\mathrm{50957}}^1$

素因数の和:51486

約数の個数: 16

約数和(自身を含む): 400529880

約数和(自身を除く): 187325792

約数列:

[1, 2, 4, 8, 523, 1046, 2092, 4184, 50957, 101914, 203828, 407656, 26650511, 53301022, 106602044, 213204088]

約数ペア:

[(1, 213204088), (2, 106602044), (4, 53301022), (8, 26650511), (523, 407656), (1046, 203828), (2092, 101914), (4184, 50957)]