248601474

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2373

約数の個数: 80

約数和(自身を含む): 617924736

約数和(自身を除く): 369323262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 81, 99, 122, 162, 183, 198, 297, 366, 549, 594, 671, 891, 1098, 1342, 1647, 1782, 2013, 2287, 3294, 4026, 4574, 4941, 6039, 6861, 9882, 12078, 13722, 18117, 20583, 25157, 36234, 41166, 50314, 54351, 61749, 75471, 108702, 123498, 139507, 150942, 185247, 226413, 279014, 370494, 418521, 452826, 679239, 837042, 1255563, 1358478, 1534577, 2037717, 2511126, 3069154, 3766689, 4075434, 4603731, 7533378, 9207462, 11300067, 13811193, 22600134, 27622386, 41433579, 82867158, 124300737, 248601474]

約数ペア:

[(1, 248601474), (2, 124300737), (3, 82867158), (6, 41433579), (9, 27622386), (11, 22600134), (18, 13811193), (22, 11300067), (27, 9207462), (33, 7533378), (54, 4603731), (61, 4075434), (66, 3766689), (81, 3069154), (99, 2511126), (122, 2037717), (162, 1534577), (183, 1358478), (198, 1255563), (297, 837042), (366, 679239), (549, 452826), (594, 418521), (671, 370494), (891, 279014), (1098, 226413), (1342, 185247), (1647, 150942), (1782, 139507), (2013, 123498), (2287, 108702), (3294, 75471), (4026, 61749), (4574, 54351), (4941, 50314), (6039, 41166), (6861, 36234), (9882, 25157), (12078, 20583), (13722, 18117)]