248300510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{14771}}^1$

素因数の和:14860

約数の個数: 24

約数和(自身を含む): 458138808

約数和(自身を除く): 209838298

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 3362, 8405, 14771, 16810, 29542, 73855, 147710, 605611, 1211222, 3028055, 6056110, 24830051, 49660102, 124150255, 248300510]

約数ペア:

[(1, 248300510), (2, 124150255), (5, 49660102), (10, 24830051), (41, 6056110), (82, 3028055), (205, 1211222), (410, 605611), (1681, 147710), (3362, 73855), (8405, 29542), (14771, 16810)]