212345834

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1\times {\mathrm{2251}}^1$

素因数の和:2821

約数の個数: 16

約数和(自身を含む): 322504416

約数和(自身を除く): 110158582

約数列:

[1, 2, 101, 202, 467, 934, 2251, 4502, 47167, 94334, 227351, 454702, 1051217, 2102434, 106172917, 212345834]

約数ペア:

[(1, 212345834), (2, 106172917), (101, 2102434), (202, 1051217), (467, 454702), (934, 227351), (2251, 94334), (4502, 47167)]