143374294

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 271479600

約数和(自身を除く): 128105306

約数列:

[1, 2, 7, 14, 17, 34, 41, 49, 82, 98, 119, 238, 287, 574, 697, 833, 1394, 1666, 2009, 2099, 4018, 4198, 4879, 9758, 14693, 29386, 34153, 35683, 68306, 71366, 86059, 102851, 172118, 205702, 249781, 499562, 602413, 1204826, 1463003, 1748467, 2926006, 3496934, 4216891, 8433782, 10241021, 20482042, 71687147, 143374294]

約数ペア:

[(1, 143374294), (2, 71687147), (7, 20482042), (14, 10241021), (17, 8433782), (34, 4216891), (41, 3496934), (49, 2926006), (82, 1748467), (98, 1463003), (119, 1204826), (238, 602413), (287, 499562), (574, 249781), (697, 205702), (833, 172118), (1394, 102851), (1666, 86059), (2009, 71366), (2099, 68306), (4018, 35683), (4198, 34153), (4879, 29386), (9758, 14693)]