201498514

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{45403}}^1$

素因数の和:45729

約数の個数: 16

約数和(自身を含む): 346523328

約数和(自身を除く): 145024814

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 45403, 90806, 317821, 635642, 14392751, 28785502, 100749257, 201498514]

約数ペア:

[(1, 201498514), (2, 100749257), (7, 28785502), (14, 14392751), (317, 635642), (634, 317821), (2219, 90806), (4438, 45403)]