201878946

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{29437}}^1$

素因数の和:29575

約数の個数: 32

約数和(自身を含む): 452167680

約数和(自身を除く): 250288734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 29437, 58874, 88311, 176622, 264933, 529866, 794799, 1589598, 3738499, 7476998, 11215497, 22430994, 33646491, 67292982, 100939473, 201878946]

約数ペア:

[(1, 201878946), (2, 100939473), (3, 67292982), (6, 33646491), (9, 22430994), (18, 11215497), (27, 7476998), (54, 3738499), (127, 1589598), (254, 794799), (381, 529866), (762, 264933), (1143, 176622), (2286, 88311), (3429, 58874), (6858, 29437)]