140904626

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{2393}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 215460000

約数和(自身を除く): 74555374

約数列:

[1, 2, 59, 118, 499, 998, 2393, 4786, 29441, 58882, 141187, 282374, 1194107, 2388214, 70452313, 140904626]

約数ペア:

[(1, 140904626), (2, 70452313), (59, 2388214), (118, 1194107), (499, 282374), (998, 141187), (2393, 58882), (4786, 29441)]