209792911895

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4443353}}^1$

素因数の和:4443455

約数の個数: 32

約数和(自身を含む): 307124628480

約数和(自身を除く): 97331716585

約数列:

[1, 5, 7, 19, 35, 71, 95, 133, 355, 497, 665, 1349, 2485, 6745, 9443, 47215, 4443353, 22216765, 31103471, 84423707, 155517355, 315478063, 422118535, 590965949, 1577390315, 2208346441, 2954829745, 5994083197, 11041732205, 29970415985, 41958582379, 209792911895]

約数ペア:

[(1, 209792911895), (5, 41958582379), (7, 29970415985), (19, 11041732205), (35, 5994083197), (71, 2954829745), (95, 2208346441), (133, 1577390315), (355, 590965949), (497, 422118535), (665, 315478063), (1349, 155517355), (2485, 84423707), (6745, 31103471), (9443, 22216765), (47215, 4443353)]