201660050

素因数分解:

$2^1\times 5^2\times {\mathrm{4033201}}^1$

素因数の和:4033213

約数の個数: 12

約数和(自身を含む): 375087786

約数和(自身を除く): 173427736

約数列:

[1, 2, 5, 10, 25, 50, 4033201, 8066402, 20166005, 40332010, 100830025, 201660050]

約数ペア:

[(1, 201660050), (2, 100830025), (5, 40332010), (10, 20166005), (25, 8066402), (50, 4033201)]