200672685

素因数分解:

$3^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{4243}}^1$

素因数の和:5305

約数の個数: 24

約数和(自身を含む): 348245664

約数和(自身を除く): 147572979

約数列:

[1, 3, 5, 9, 15, 45, 1051, 3153, 4243, 5255, 9459, 12729, 15765, 21215, 38187, 47295, 63645, 190935, 4459393, 13378179, 22296965, 40134537, 66890895, 200672685]

約数ペア:

[(1, 200672685), (3, 66890895), (5, 40134537), (9, 22296965), (15, 13378179), (45, 4459393), (1051, 190935), (3153, 63645), (4243, 47295), (5255, 38187), (9459, 21215), (12729, 15765)]