113764880

素因数分解:

$2^4\times 5^1\times {\mathrm{1422061}}^1$

素因数の和:1422074

約数の個数: 20

約数和(自身を含む): 264503532

約数和(自身を除く): 150738652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1422061, 2844122, 5688244, 7110305, 11376488, 14220610, 22752976, 28441220, 56882440, 113764880]

約数ペア:

[(1, 113764880), (2, 56882440), (4, 28441220), (5, 22752976), (8, 14220610), (10, 11376488), (16, 7110305), (20, 5688244), (40, 2844122), (80, 1422061)]