279796676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{3449}}^1$

素因数の和:4663

約数の個数: 24

約数和(自身を含む): 519031800

約数和(自身を除く): 239235124

約数列:

[1, 2, 4, 17, 34, 68, 1193, 2386, 3449, 4772, 6898, 13796, 20281, 40562, 58633, 81124, 117266, 234532, 4114657, 8229314, 16458628, 69949169, 139898338, 279796676]

約数ペア:

[(1, 279796676), (2, 139898338), (4, 69949169), (17, 16458628), (34, 8229314), (68, 4114657), (1193, 234532), (2386, 117266), (3449, 81124), (4772, 58633), (6898, 40562), (13796, 20281)]