200037693520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{357210167}}^1$

素因数の和:357210187

約数の個数: 40

約数和(自身を含む): 531528729984

約数和(自身を除く): 331491036464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 357210167, 714420334, 1428840668, 1786050835, 2500471169, 2857681336, 3572101670, 5000942338, 5715362672, 7144203340, 10001884676, 12502355845, 14288406680, 20003769352, 25004711690, 28576813360, 40007538704, 50009423380, 100018846760, 200037693520]

約数ペア:

[(1, 200037693520), (2, 100018846760), (4, 50009423380), (5, 40007538704), (7, 28576813360), (8, 25004711690), (10, 20003769352), (14, 14288406680), (16, 12502355845), (20, 10001884676), (28, 7144203340), (35, 5715362672), (40, 5000942338), (56, 3572101670), (70, 2857681336), (80, 2500471169), (112, 1786050835), (140, 1428840668), (280, 714420334), (560, 357210167)]