201613084038

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{80580769}}^1$

素因数の和:80580916

約数の個数: 24

約数和(自身を含む): 439971004200

約数和(自身を除く): 238357920162

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 80580769, 161161538, 241742307, 483484614, 725226921, 1450453842, 11200726891, 22401453782, 33602180673, 67204361346, 100806542019, 201613084038]

約数ペア:

[(1, 201613084038), (2, 100806542019), (3, 67204361346), (6, 33602180673), (9, 22401453782), (18, 11200726891), (139, 1450453842), (278, 725226921), (417, 483484614), (834, 241742307), (1251, 161161538), (2502, 80580769)]