113878120

素因数分解:

$2^3\times 5^1\times {\mathrm{2846953}}^1$

素因数の和:2846964

約数の個数: 16

約数和(自身を含む): 256225860

約数和(自身を除く): 142347740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2846953, 5693906, 11387812, 14234765, 22775624, 28469530, 56939060, 113878120]

約数ペア:

[(1, 113878120), (2, 56939060), (4, 28469530), (5, 22775624), (8, 14234765), (10, 11387812), (20, 5693906), (40, 2846953)]