206375508

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{45139}}^1$

素因数の和:45276

約数の個数: 36

約数和(自身を含む): 525790720

約数和(自身を除く): 319415212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 45139, 90278, 135417, 180556, 270834, 406251, 541668, 812502, 1625004, 5732653, 11465306, 17197959, 22930612, 34395918, 51593877, 68791836, 103187754, 206375508]

約数ペア:

[(1, 206375508), (2, 103187754), (3, 68791836), (4, 51593877), (6, 34395918), (9, 22930612), (12, 17197959), (18, 11465306), (36, 5732653), (127, 1625004), (254, 812502), (381, 541668), (508, 406251), (762, 270834), (1143, 180556), (1524, 135417), (2286, 90278), (4572, 45139)]