228657984

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1024

約数の個数: 112

約数和(自身を含む): 640421376

約数和(自身を除く): 411763392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 164, 186, 192, 246, 248, 328, 372, 492, 496, 656, 744, 937, 984, 992, 1271, 1312, 1488, 1874, 1968, 1984, 2542, 2624, 2811, 2976, 3748, 3813, 3936, 5084, 5622, 5952, 7496, 7626, 7872, 10168, 11244, 14992, 15252, 20336, 22488, 29047, 29984, 30504, 38417, 40672, 44976, 58094, 59968, 61008, 76834, 81344, 87141, 89952, 115251, 116188, 122016, 153668, 174282, 179904, 230502, 232376, 244032, 307336, 348564, 461004, 464752, 614672, 697128, 922008, 929504, 1190927, 1229344, 1394256, 1844016, 1859008, 2381854, 2458688, 2788512, 3572781, 3688032, 4763708, 5577024, 7145562, 7376064, 9527416, 14291124, 19054832, 28582248, 38109664, 57164496, 76219328, 114328992, 228657984]

約数ペア:

[(1, 228657984), (2, 114328992), (3, 76219328), (4, 57164496), (6, 38109664), (8, 28582248), (12, 19054832), (16, 14291124), (24, 9527416), (31, 7376064), (32, 7145562), (41, 5577024), (48, 4763708), (62, 3688032), (64, 3572781), (82, 2788512), (93, 2458688), (96, 2381854), (123, 1859008), (124, 1844016), (164, 1394256), (186, 1229344), (192, 1190927), (246, 929504), (248, 922008), (328, 697128), (372, 614672), (492, 464752), (496, 461004), (656, 348564), (744, 307336), (937, 244032), (984, 232376), (992, 230502), (1271, 179904), (1312, 174282), (1488, 153668), (1874, 122016), (1968, 116188), (1984, 115251), (2542, 89952), (2624, 87141), (2811, 81344), (2976, 76834), (3748, 61008), (3813, 59968), (3936, 58094), (5084, 44976), (5622, 40672), (5952, 38417), (7496, 30504), (7626, 29984), (7872, 29047), (10168, 22488), (11244, 20336), (14992, 15252)]