268279870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{925103}}^1$

素因数の和:925139

約数の個数: 16

約数和(自身を含む): 499556160

約数和(自身を除く): 231276290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 925103, 1850206, 4625515, 9251030, 26827987, 53655974, 134139935, 268279870]

約数ペア:

[(1, 268279870), (2, 134139935), (5, 53655974), (10, 26827987), (29, 9251030), (58, 4625515), (145, 1850206), (290, 925103)]