194911685

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1\times {\mathrm{811}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 237831552

約数和(自身を除く): 42919867

約数列:

[1, 5, 71, 355, 677, 811, 3385, 4055, 48067, 57581, 240335, 287905, 549047, 2745235, 38982337, 194911685]

約数ペア:

[(1, 194911685), (5, 38982337), (71, 2745235), (355, 549047), (677, 287905), (811, 240335), (3385, 57581), (4055, 48067)]