122940906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 306892800

約数和(自身を除く): 183951894

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 73, 79, 102, 114, 146, 158, 187, 209, 219, 237, 323, 374, 418, 438, 474, 561, 627, 646, 803, 869, 969, 1122, 1241, 1254, 1343, 1387, 1501, 1606, 1738, 1938, 2409, 2482, 2607, 2686, 2774, 3002, 3553, 3723, 4029, 4161, 4503, 4818, 5214, 5767, 7106, 7446, 8058, 8322, 9006, 10659, 11534, 13651, 14773, 15257, 16511, 17301, 21318, 23579, 25517, 27302, 29546, 30514, 33022, 34602, 40953, 44319, 45771, 47158, 49533, 51034, 63437, 70737, 76551, 81906, 88638, 91542, 98039, 99066, 109573, 126874, 141474, 153102, 190311, 196078, 219146, 259369, 280687, 294117, 328719, 380622, 518738, 561374, 588234, 657438, 778107, 842061, 1078429, 1205303, 1556214, 1684122, 1862741, 2156858, 2410606, 3235287, 3615909, 3725482, 5588223, 6470574, 7231818, 11176446, 20490151, 40980302, 61470453, 122940906]

約数ペア:

[(1, 122940906), (2, 61470453), (3, 40980302), (6, 20490151), (11, 11176446), (17, 7231818), (19, 6470574), (22, 5588223), (33, 3725482), (34, 3615909), (38, 3235287), (51, 2410606), (57, 2156858), (66, 1862741), (73, 1684122), (79, 1556214), (102, 1205303), (114, 1078429), (146, 842061), (158, 778107), (187, 657438), (209, 588234), (219, 561374), (237, 518738), (323, 380622), (374, 328719), (418, 294117), (438, 280687), (474, 259369), (561, 219146), (627, 196078), (646, 190311), (803, 153102), (869, 141474), (969, 126874), (1122, 109573), (1241, 99066), (1254, 98039), (1343, 91542), (1387, 88638), (1501, 81906), (1606, 76551), (1738, 70737), (1938, 63437), (2409, 51034), (2482, 49533), (2607, 47158), (2686, 45771), (2774, 44319), (3002, 40953), (3553, 34602), (3723, 33022), (4029, 30514), (4161, 29546), (4503, 27302), (4818, 25517), (5214, 23579), (5767, 21318), (7106, 17301), (7446, 16511), (8058, 15257), (8322, 14773), (9006, 13651), (10659, 11534)]