268496674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 443076480

約数和(自身を除く): 174579806

約数列:

[1, 2, 17, 29, 34, 58, 307, 493, 614, 887, 986, 1774, 5219, 8903, 10438, 15079, 17806, 25723, 30158, 51446, 151351, 272309, 302702, 437291, 544618, 874582, 4629253, 7896961, 9258506, 15793922, 134248337, 268496674]

約数ペア:

[(1, 268496674), (2, 134248337), (17, 15793922), (29, 9258506), (34, 7896961), (58, 4629253), (307, 874582), (493, 544618), (614, 437291), (887, 302702), (986, 272309), (1774, 151351), (5219, 51446), (8903, 30158), (10438, 25723), (15079, 17806)]