113861840

素因数分解:

$2^4\times 5^1\times {\mathrm{1423273}}^1$

素因数の和:1423286

約数の個数: 20

約数和(自身を含む): 264728964

約数和(自身を除く): 150867124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1423273, 2846546, 5693092, 7116365, 11386184, 14232730, 22772368, 28465460, 56930920, 113861840]

約数ペア:

[(1, 113861840), (2, 56930920), (4, 28465460), (5, 22772368), (8, 14232730), (10, 11386184), (16, 7116365), (20, 5693092), (40, 2846546), (80, 1423273)]