201605084

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{263881}}^1$

素因数の和:264076

約数の個数: 12

約数和(自身を含む): 354657408

約数和(自身を除く): 153052324

約数列:

[1, 2, 4, 191, 382, 764, 263881, 527762, 1055524, 50401271, 100802542, 201605084]

約数ペア:

[(1, 201605084), (2, 100802542), (4, 50401271), (191, 1055524), (382, 527762), (764, 263881)]