201205864

素因数分解:

$2^3\times {\mathrm{1129}}^1\times {\mathrm{22277}}^1$

素因数の和:23412

約数の個数: 16

約数和(自身を含む): 377612100

約数和(自身を除く): 176406236

約数列:

[1, 2, 4, 8, 1129, 2258, 4516, 9032, 22277, 44554, 89108, 178216, 25150733, 50301466, 100602932, 201205864]

約数ペア:

[(1, 201205864), (2, 100602932), (4, 50301466), (8, 25150733), (1129, 178216), (2258, 89108), (4516, 44554), (9032, 22277)]