203422582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{20233}}^1$

素因数の和:20703

約数の個数: 16

約数和(自身を含む): 333618192

約数和(自身を除く): 130195610

約数列:

[1, 2, 11, 22, 457, 914, 5027, 10054, 20233, 40466, 222563, 445126, 9246481, 18492962, 101711291, 203422582]

約数ペア:

[(1, 203422582), (2, 101711291), (11, 18492962), (22, 9246481), (457, 445126), (914, 222563), (5027, 40466), (10054, 20233)]