200760460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{528317}}^1$

素因数の和:528345

約数の個数: 24

約数和(自身を含む): 443787120

約数和(自身を除く): 243026660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 528317, 1056634, 2113268, 2641585, 5283170, 10038023, 10566340, 20076046, 40152092, 50190115, 100380230, 200760460]

約数ペア:

[(1, 200760460), (2, 100380230), (4, 50190115), (5, 40152092), (10, 20076046), (19, 10566340), (20, 10038023), (38, 5283170), (76, 2641585), (95, 2113268), (190, 1056634), (380, 528317)]