268150992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:936

約数の個数: 80

約数和(自身を含む): 718620672

約数和(自身を除く): 450469680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 307, 372, 496, 587, 614, 744, 921, 1174, 1228, 1488, 1761, 1842, 2348, 2456, 3522, 3684, 4696, 4912, 7044, 7368, 9392, 9517, 14088, 14736, 18197, 19034, 28176, 28551, 36394, 38068, 54591, 57102, 72788, 76136, 109182, 114204, 145576, 152272, 180209, 218364, 228408, 291152, 360418, 436728, 456816, 540627, 720836, 873456, 1081254, 1441672, 2162508, 2883344, 4325016, 5586479, 8650032, 11172958, 16759437, 22345916, 33518874, 44691832, 67037748, 89383664, 134075496, 268150992]

約数ペア:

[(1, 268150992), (2, 134075496), (3, 89383664), (4, 67037748), (6, 44691832), (8, 33518874), (12, 22345916), (16, 16759437), (24, 11172958), (31, 8650032), (48, 5586479), (62, 4325016), (93, 2883344), (124, 2162508), (186, 1441672), (248, 1081254), (307, 873456), (372, 720836), (496, 540627), (587, 456816), (614, 436728), (744, 360418), (921, 291152), (1174, 228408), (1228, 218364), (1488, 180209), (1761, 152272), (1842, 145576), (2348, 114204), (2456, 109182), (3522, 76136), (3684, 72788), (4696, 57102), (4912, 54591), (7044, 38068), (7368, 36394), (9392, 28551), (9517, 28176), (14088, 19034), (14736, 18197)]