200207142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4273}}^1$

素因数の和:4437

約数の個数: 48

約数和(自身を含む): 460053360

約数和(自身を除く): 259846218

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 274, 342, 411, 822, 1233, 2466, 2603, 4273, 5206, 7809, 8546, 12819, 15618, 23427, 25638, 38457, 46854, 76914, 81187, 162374, 243561, 487122, 585401, 730683, 1170802, 1461366, 1756203, 3512406, 5268609, 10537218, 11122619, 22245238, 33367857, 66735714, 100103571, 200207142]

約数ペア:

[(1, 200207142), (2, 100103571), (3, 66735714), (6, 33367857), (9, 22245238), (18, 11122619), (19, 10537218), (38, 5268609), (57, 3512406), (114, 1756203), (137, 1461366), (171, 1170802), (274, 730683), (342, 585401), (411, 487122), (822, 243561), (1233, 162374), (2466, 81187), (2603, 76914), (4273, 46854), (5206, 38457), (7809, 25638), (8546, 23427), (12819, 15618)]