284281052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{32467}}^1$

素因数の和:32681

約数の個数: 24

約数和(自身を含む): 545462400

約数和(自身を除く): 261181348

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 32467, 64934, 129868, 357137, 714274, 1428548, 6460933, 12921866, 25843732, 71070263, 142140526, 284281052]

約数ペア:

[(1, 284281052), (2, 142140526), (4, 71070263), (11, 25843732), (22, 12921866), (44, 6460933), (199, 1428548), (398, 714274), (796, 357137), (2189, 129868), (4378, 64934), (8756, 32467)]