200570222

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1\times {\mathrm{1279}}^1$

素因数の和:2251

約数の個数: 16

約数和(自身を含む): 304819200

約数和(自身を除く): 104248978

約数列:

[1, 2, 89, 178, 881, 1279, 1762, 2558, 78409, 113831, 156818, 227662, 1126799, 2253598, 100285111, 200570222]

約数ペア:

[(1, 200570222), (2, 100285111), (89, 2253598), (178, 1126799), (881, 227662), (1279, 156818), (1762, 113831), (2558, 78409)]