131376576

素因数分解:

$2^6\times 3^1\times {\mathrm{617}}^1\times {\mathrm{1109}}^1$

素因数の和:1741

約数の個数: 56

約数和(自身を含む): 348477840

約数和(自身を除く): 217101264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 617, 1109, 1234, 1851, 2218, 2468, 3327, 3702, 4436, 4936, 6654, 7404, 8872, 9872, 13308, 14808, 17744, 19744, 26616, 29616, 35488, 39488, 53232, 59232, 70976, 106464, 118464, 212928, 684253, 1368506, 2052759, 2737012, 4105518, 5474024, 8211036, 10948048, 16422072, 21896096, 32844144, 43792192, 65688288, 131376576]

約数ペア:

[(1, 131376576), (2, 65688288), (3, 43792192), (4, 32844144), (6, 21896096), (8, 16422072), (12, 10948048), (16, 8211036), (24, 5474024), (32, 4105518), (48, 2737012), (64, 2052759), (96, 1368506), (192, 684253), (617, 212928), (1109, 118464), (1234, 106464), (1851, 70976), (2218, 59232), (2468, 53232), (3327, 39488), (3702, 35488), (4436, 29616), (4936, 26616), (6654, 19744), (7404, 17744), (8872, 14808), (9872, 13308)]