238655352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 683827200

約数和(自身を除く): 445171848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 127, 152, 156, 228, 247, 254, 312, 317, 381, 456, 494, 508, 634, 741, 762, 951, 988, 1016, 1268, 1482, 1524, 1651, 1902, 1976, 2413, 2536, 2964, 3048, 3302, 3804, 4121, 4826, 4953, 5928, 6023, 6604, 7239, 7608, 8242, 9652, 9906, 12046, 12363, 13208, 14478, 16484, 18069, 19304, 19812, 24092, 24726, 28956, 31369, 32968, 36138, 39624, 40259, 48184, 49452, 57912, 62738, 72276, 78299, 80518, 94107, 98904, 120777, 125476, 144552, 156598, 161036, 188214, 234897, 241554, 250952, 313196, 322072, 376428, 469794, 483108, 523367, 626392, 752856, 764921, 939588, 966216, 1046734, 1529842, 1570101, 1879176, 2093468, 2294763, 3059684, 3140202, 4186936, 4589526, 6119368, 6280404, 9179052, 9943973, 12560808, 18358104, 19887946, 29831919, 39775892, 59663838, 79551784, 119327676, 238655352]

約数ペア:

[(1, 238655352), (2, 119327676), (3, 79551784), (4, 59663838), (6, 39775892), (8, 29831919), (12, 19887946), (13, 18358104), (19, 12560808), (24, 9943973), (26, 9179052), (38, 6280404), (39, 6119368), (52, 4589526), (57, 4186936), (76, 3140202), (78, 3059684), (104, 2294763), (114, 2093468), (127, 1879176), (152, 1570101), (156, 1529842), (228, 1046734), (247, 966216), (254, 939588), (312, 764921), (317, 752856), (381, 626392), (456, 523367), (494, 483108), (508, 469794), (634, 376428), (741, 322072), (762, 313196), (951, 250952), (988, 241554), (1016, 234897), (1268, 188214), (1482, 161036), (1524, 156598), (1651, 144552), (1902, 125476), (1976, 120777), (2413, 98904), (2536, 94107), (2964, 80518), (3048, 78299), (3302, 72276), (3804, 62738), (4121, 57912), (4826, 49452), (4953, 48184), (5928, 40259), (6023, 39624), (6604, 36138), (7239, 32968), (7608, 31369), (8242, 28956), (9652, 24726), (9906, 24092), (12046, 19812), (12363, 19304), (13208, 18069), (14478, 16484)]