269144994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 572889888

約数和(自身を除く): 303744894

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 361, 411, 722, 822, 907, 1083, 1814, 2166, 2603, 2721, 5206, 5442, 7809, 15618, 17233, 34466, 49457, 51699, 98914, 103398, 124259, 148371, 248518, 296742, 327427, 372777, 654854, 745554, 982281, 1964562, 2360921, 4721842, 7082763, 14165526, 44857499, 89714998, 134572497, 269144994]

約数ペア:

[(1, 269144994), (2, 134572497), (3, 89714998), (6, 44857499), (19, 14165526), (38, 7082763), (57, 4721842), (114, 2360921), (137, 1964562), (274, 982281), (361, 745554), (411, 654854), (722, 372777), (822, 327427), (907, 296742), (1083, 248518), (1814, 148371), (2166, 124259), (2603, 103398), (2721, 98914), (5206, 51699), (5442, 49457), (7809, 34466), (15618, 17233)]