116618180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{832987}}^1$

素因数の和:833003

約数の個数: 24

約数和(自身を含む): 279883968

約数和(自身を除く): 163265788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 832987, 1665974, 3331948, 4164935, 5830909, 8329870, 11661818, 16659740, 23323636, 29154545, 58309090, 116618180]

約数ペア:

[(1, 116618180), (2, 58309090), (4, 29154545), (5, 23323636), (7, 16659740), (10, 11661818), (14, 8329870), (20, 5830909), (28, 4164935), (35, 3331948), (70, 1665974), (140, 832987)]