131367648

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{22433}}^1$

素因数の和:22507

約数の個数: 48

約数和(自身を含む): 350508816

約数和(自身を除く): 219141168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 22433, 44866, 67299, 89732, 134598, 179464, 269196, 358928, 538392, 717856, 1076784, 1368413, 2153568, 2736826, 4105239, 5473652, 8210478, 10947304, 16420956, 21894608, 32841912, 43789216, 65683824, 131367648]

約数ペア:

[(1, 131367648), (2, 65683824), (3, 43789216), (4, 32841912), (6, 21894608), (8, 16420956), (12, 10947304), (16, 8210478), (24, 5473652), (32, 4105239), (48, 2736826), (61, 2153568), (96, 1368413), (122, 1076784), (183, 717856), (244, 538392), (366, 358928), (488, 269196), (732, 179464), (976, 134598), (1464, 89732), (1952, 67299), (2928, 44866), (5856, 22433)]