205280212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{8387}}^1$

素因数の和:8631

約数の個数: 24

約数和(自身を含む): 373433760

約数和(自身を除く): 168153548

約数列:

[1, 2, 4, 29, 58, 116, 211, 422, 844, 6119, 8387, 12238, 16774, 24476, 33548, 243223, 486446, 972892, 1769657, 3539314, 7078628, 51320053, 102640106, 205280212]

約数ペア:

[(1, 205280212), (2, 102640106), (4, 51320053), (29, 7078628), (58, 3539314), (116, 1769657), (211, 972892), (422, 486446), (844, 243223), (6119, 33548), (8387, 24476), (12238, 16774)]