348568686

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{821}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 766827360

約数和(自身を除く): 418258674

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 229, 309, 458, 618, 687, 821, 927, 1374, 1642, 1854, 2061, 2463, 4122, 4926, 7389, 14778, 23587, 47174, 70761, 84563, 141522, 169126, 188009, 212283, 253689, 376018, 424566, 507378, 564027, 761067, 1128054, 1522134, 1692081, 3384162, 19364927, 38729854, 58094781, 116189562, 174284343, 348568686]

約数ペア:

[(1, 348568686), (2, 174284343), (3, 116189562), (6, 58094781), (9, 38729854), (18, 19364927), (103, 3384162), (206, 1692081), (229, 1522134), (309, 1128054), (458, 761067), (618, 564027), (687, 507378), (821, 424566), (927, 376018), (1374, 253689), (1642, 212283), (1854, 188009), (2061, 169126), (2463, 141522), (4122, 84563), (4926, 70761), (7389, 47174), (14778, 23587)]