201768509

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 212191488

約数和(自身を除く): 10422979

約数列:

[1, 47, 53, 107, 757, 2491, 5029, 5671, 35579, 40121, 80999, 266537, 1885687, 3806953, 4292947, 201768509]

約数ペア:

[(1, 201768509), (47, 4292947), (53, 3806953), (107, 1885687), (757, 266537), (2491, 80999), (5029, 40121), (5671, 35579)]