123192144

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{1433}}^1$

素因数の和:1649

約数の個数: 80

約数和(自身を含む): 355632000

約数和(自身を除く): 232439856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 796, 1194, 1433, 1592, 1791, 2388, 2866, 3184, 3582, 4299, 4776, 5373, 5732, 7164, 8598, 9552, 10746, 11464, 12897, 14328, 17196, 21492, 22928, 25794, 28656, 34392, 38691, 42984, 51588, 68784, 77382, 85968, 103176, 154764, 206352, 285167, 309528, 570334, 619056, 855501, 1140668, 1711002, 2281336, 2566503, 3422004, 4562672, 5133006, 6844008, 7699509, 10266012, 13688016, 15399018, 20532024, 30798036, 41064048, 61596072, 123192144]

約数ペア:

[(1, 123192144), (2, 61596072), (3, 41064048), (4, 30798036), (6, 20532024), (8, 15399018), (9, 13688016), (12, 10266012), (16, 7699509), (18, 6844008), (24, 5133006), (27, 4562672), (36, 3422004), (48, 2566503), (54, 2281336), (72, 1711002), (108, 1140668), (144, 855501), (199, 619056), (216, 570334), (398, 309528), (432, 285167), (597, 206352), (796, 154764), (1194, 103176), (1433, 85968), (1592, 77382), (1791, 68784), (2388, 51588), (2866, 42984), (3184, 38691), (3582, 34392), (4299, 28656), (4776, 25794), (5373, 22928), (5732, 21492), (7164, 17196), (8598, 14328), (9552, 12897), (10746, 11464)]