117552040

素因数分解:

$2^3\times 5^1\times {\mathrm{2938801}}^1$

素因数の和:2938812

約数の個数: 16

約数和(自身を含む): 264492180

約数和(自身を除く): 146940140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2938801, 5877602, 11755204, 14694005, 23510408, 29388010, 58776020, 117552040]

約数ペア:

[(1, 117552040), (2, 58776020), (4, 29388010), (5, 23510408), (8, 14694005), (10, 11755204), (20, 5877602), (40, 2938801)]