113702920

素因数分解:

$2^3\times 5^1\times {\mathrm{2842573}}^1$

素因数の和:2842584

約数の個数: 16

約数和(自身を含む): 255831660

約数和(自身を除く): 142128740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2842573, 5685146, 11370292, 14212865, 22740584, 28425730, 56851460, 113702920]

約数ペア:

[(1, 113702920), (2, 56851460), (4, 28425730), (5, 22740584), (8, 14212865), (10, 11370292), (20, 5685146), (40, 2842573)]