136757296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1951}}^1$

素因数の和:2309

約数の個数: 40

約数和(自身を含む): 286342784

約数和(自身を除く): 149585488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 337, 674, 1348, 1951, 2696, 3902, 4381, 5392, 7804, 8762, 15608, 17524, 25363, 31216, 35048, 50726, 70096, 101452, 202904, 405808, 657487, 1314974, 2629948, 5259896, 8547331, 10519792, 17094662, 34189324, 68378648, 136757296]

約数ペア:

[(1, 136757296), (2, 68378648), (4, 34189324), (8, 17094662), (13, 10519792), (16, 8547331), (26, 5259896), (52, 2629948), (104, 1314974), (208, 657487), (337, 405808), (674, 202904), (1348, 101452), (1951, 70096), (2696, 50726), (3902, 35048), (4381, 31216), (5392, 25363), (7804, 17524), (8762, 15608)]