448366908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199807}}^1$

素因数の和:199842

約数の個数: 48

約数和(自身を含む): 1208438784

約数和(自身を除く): 760071876

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 199807, 399614, 599421, 799228, 1198842, 2197877, 2397684, 3396719, 4395754, 6593631, 6793438, 8791508, 10190157, 13187262, 13586876, 20380314, 26374524, 37363909, 40760628, 74727818, 112091727, 149455636, 224183454, 448366908]

約数ペア:

[(1, 448366908), (2, 224183454), (3, 149455636), (4, 112091727), (6, 74727818), (11, 40760628), (12, 37363909), (17, 26374524), (22, 20380314), (33, 13586876), (34, 13187262), (44, 10190157), (51, 8791508), (66, 6793438), (68, 6593631), (102, 4395754), (132, 3396719), (187, 2397684), (204, 2197877), (374, 1198842), (561, 799228), (748, 599421), (1122, 399614), (2244, 199807)]