85106200

素因数分解:

$2^3\times 5^2\times {\mathrm{181}}^1\times {\mathrm{2351}}^1$

素因数の和:2548

約数の個数: 48

約数和(自身を含む): 199049760

約数和(自身を除く): 113943560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 181, 200, 362, 724, 905, 1448, 1810, 2351, 3620, 4525, 4702, 7240, 9050, 9404, 11755, 18100, 18808, 23510, 36200, 47020, 58775, 94040, 117550, 235100, 425531, 470200, 851062, 1702124, 2127655, 3404248, 4255310, 8510620, 10638275, 17021240, 21276550, 42553100, 85106200]

約数ペア:

[(1, 85106200), (2, 42553100), (4, 21276550), (5, 17021240), (8, 10638275), (10, 8510620), (20, 4255310), (25, 3404248), (40, 2127655), (50, 1702124), (100, 851062), (181, 470200), (200, 425531), (362, 235100), (724, 117550), (905, 94040), (1448, 58775), (1810, 47020), (2351, 36200), (3620, 23510), (4525, 18808), (4702, 18100), (7240, 11755), (9050, 9404)]