202814638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{25409}}^1$

素因数の和:25731

約数の個数: 16

約数和(自身を含む): 328703760

約数和(自身を除く): 125889122

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 25409, 50818, 330317, 660634, 7800563, 15601126, 101407319, 202814638]

約数ペア:

[(1, 202814638), (2, 101407319), (13, 15601126), (26, 7800563), (307, 660634), (614, 330317), (3991, 50818), (7982, 25409)]