131378496

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22073}}^1$

素因数の和:22119

約数の個数: 56

約数和(自身を含む): 358834944

約数和(自身を除く): 227456448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 22073, 44146, 66219, 88292, 132438, 176584, 264876, 353168, 529752, 684263, 706336, 1059504, 1368526, 1412672, 2052789, 2119008, 2737052, 4105578, 4238016, 5474104, 8211156, 10948208, 16422312, 21896416, 32844624, 43792832, 65689248, 131378496]

約数ペア:

[(1, 131378496), (2, 65689248), (3, 43792832), (4, 32844624), (6, 21896416), (8, 16422312), (12, 10948208), (16, 8211156), (24, 5474104), (31, 4238016), (32, 4105578), (48, 2737052), (62, 2119008), (64, 2052789), (93, 1412672), (96, 1368526), (124, 1059504), (186, 706336), (192, 684263), (248, 529752), (372, 353168), (496, 264876), (744, 176584), (992, 132438), (1488, 88292), (1984, 66219), (2976, 44146), (5952, 22073)]