201683027

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{20333}}^1$

素因数の和:20462

約数の個数: 16

約数和(自身を含む): 250514880

約数和(自身を除く): 48831853

約数列:

[1, 7, 13, 91, 109, 763, 1417, 9919, 20333, 142331, 264329, 1850303, 2216297, 15514079, 28811861, 201683027]

約数ペア:

[(1, 201683027), (7, 28811861), (13, 15514079), (91, 2216297), (109, 1850303), (763, 264329), (1417, 142331), (9919, 20333)]