208049673

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79621}}^1$

素因数の和:79704

約数の個数: 16

約数和(自身を含む): 303200576

約数和(自身を除く): 95150903

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 79621, 238863, 1035073, 3105219, 5334607, 16003821, 69349891, 208049673]

約数ペア:

[(1, 208049673), (3, 69349891), (13, 16003821), (39, 5334607), (67, 3105219), (201, 1035073), (871, 238863), (2613, 79621)]