204932214

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{199739}}^1$

素因数の和:199769

約数の個数: 32

約数和(自身を含む): 479376000

約数和(自身を除く): 274443786

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 199739, 399478, 599217, 1198434, 1797651, 3595302, 3795041, 5392953, 7590082, 10785906, 11385123, 22770246, 34155369, 68310738, 102466107, 204932214]

約数ペア:

[(1, 204932214), (2, 102466107), (3, 68310738), (6, 34155369), (9, 22770246), (18, 11385123), (19, 10785906), (27, 7590082), (38, 5392953), (54, 3795041), (57, 3595302), (114, 1797651), (171, 1198434), (342, 599217), (513, 399478), (1026, 199739)]