207958382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{16943}}^1$

素因数の和:17000

約数の個数: 24

約数和(自身を含む): 348605856

約数和(自身を除く): 140647474

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 6137, 12274, 16943, 33886, 288031, 321917, 576062, 643834, 5472589, 6116423, 10945178, 12232846, 103979191, 207958382]

約数ペア:

[(1, 207958382), (2, 103979191), (17, 12232846), (19, 10945178), (34, 6116423), (38, 5472589), (323, 643834), (361, 576062), (646, 321917), (722, 288031), (6137, 33886), (12274, 16943)]