254660184

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 711350640

約数和(自身を除く): 456690456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 281, 307, 328, 369, 492, 562, 614, 738, 843, 921, 984, 1124, 1228, 1476, 1686, 1842, 2248, 2456, 2529, 2763, 2952, 3372, 3684, 5058, 5526, 6744, 7368, 10116, 11052, 11521, 12587, 20232, 22104, 23042, 25174, 34563, 37761, 46084, 50348, 69126, 75522, 86267, 92168, 100696, 103689, 113283, 138252, 151044, 172534, 207378, 226566, 258801, 276504, 302088, 345068, 414756, 453132, 517602, 690136, 776403, 829512, 906264, 1035204, 1552806, 2070408, 3105612, 3536947, 6211224, 7073894, 10610841, 14147788, 21221682, 28295576, 31832523, 42443364, 63665046, 84886728, 127330092, 254660184]

約数ペア:

[(1, 254660184), (2, 127330092), (3, 84886728), (4, 63665046), (6, 42443364), (8, 31832523), (9, 28295576), (12, 21221682), (18, 14147788), (24, 10610841), (36, 7073894), (41, 6211224), (72, 3536947), (82, 3105612), (123, 2070408), (164, 1552806), (246, 1035204), (281, 906264), (307, 829512), (328, 776403), (369, 690136), (492, 517602), (562, 453132), (614, 414756), (738, 345068), (843, 302088), (921, 276504), (984, 258801), (1124, 226566), (1228, 207378), (1476, 172534), (1686, 151044), (1842, 138252), (2248, 113283), (2456, 103689), (2529, 100696), (2763, 92168), (2952, 86267), (3372, 75522), (3684, 69126), (5058, 50348), (5526, 46084), (6744, 37761), (7368, 34563), (10116, 25174), (11052, 23042), (11521, 22104), (12587, 20232)]