208463598

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13451}}^1$

素因数の和:13510

約数の個数: 64

約数和(自身を含む): 542384640

約数和(自身を除く): 333921042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 5166, 7749, 13451, 15498, 26902, 40353, 80706, 94157, 121059, 188314, 242118, 282471, 363177, 551491, 564942, 726354, 847413, 1102982, 1654473, 1694826, 2542239, 3308946, 3860437, 4963419, 5084478, 7720874, 9926838, 11581311, 14890257, 23162622, 29780514, 34743933, 69487866, 104231799, 208463598]

約数ペア:

[(1, 208463598), (2, 104231799), (3, 69487866), (6, 34743933), (7, 29780514), (9, 23162622), (14, 14890257), (18, 11581311), (21, 9926838), (27, 7720874), (41, 5084478), (42, 4963419), (54, 3860437), (63, 3308946), (82, 2542239), (123, 1694826), (126, 1654473), (189, 1102982), (246, 847413), (287, 726354), (369, 564942), (378, 551491), (574, 363177), (738, 282471), (861, 242118), (1107, 188314), (1722, 121059), (2214, 94157), (2583, 80706), (5166, 40353), (7749, 26902), (13451, 15498)]