233266960

素因数分解:

$2^4\times 5^1\times {\mathrm{2915837}}^1$

素因数の和:2915850

約数の個数: 20

約数和(自身を含む): 542345868

約数和(自身を除く): 309078908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2915837, 5831674, 11663348, 14579185, 23326696, 29158370, 46653392, 58316740, 116633480, 233266960]

約数ペア:

[(1, 233266960), (2, 116633480), (4, 58316740), (5, 46653392), (8, 29158370), (10, 23326696), (16, 14579185), (20, 11663348), (40, 5831674), (80, 2915837)]