201960748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{270001}}^1$

素因数の和:270033

約数の個数: 24

約数和(自身を含む): 408243024

約数和(自身を除く): 206282276

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 270001, 540002, 1080004, 2970011, 4590017, 5940022, 9180034, 11880044, 18360068, 50490187, 100980374, 201960748]

約数ペア:

[(1, 201960748), (2, 100980374), (4, 50490187), (11, 18360068), (17, 11880044), (22, 9180034), (34, 5940022), (44, 4590017), (68, 2970011), (187, 1080004), (374, 540002), (748, 270001)]