210860435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107857}}^1$

素因数の和:107902

約数の個数: 16

約数和(自身を含む): 279567936

約数和(自身を除く): 68707501

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 107857, 539285, 1833569, 2480711, 9167845, 12403555, 42172087, 210860435]

約数ペア:

[(1, 210860435), (5, 42172087), (17, 12403555), (23, 9167845), (85, 2480711), (115, 1833569), (391, 539285), (1955, 107857)]