202103612

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1175021}}^1$

素因数の和:1175068

約数の個数: 12

約数和(自身を含む): 361906776

約数和(自身を除く): 159803164

約数列:

[1, 2, 4, 43, 86, 172, 1175021, 2350042, 4700084, 50525903, 101051806, 202103612]

約数ペア:

[(1, 202103612), (2, 101051806), (4, 50525903), (43, 4700084), (86, 2350042), (172, 1175021)]