201640245861

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3411329}}^1$

素因数の和:3411429

約数の個数: 32

約数和(自身を含む): 304563542400

約数和(自身を除く): 102923296539

約数列:

[1, 3, 17, 19, 51, 57, 61, 183, 323, 969, 1037, 1159, 3111, 3477, 19703, 59109, 3411329, 10233987, 57992593, 64815251, 173977779, 194445753, 208091069, 624273207, 1101859267, 3305577801, 3537548173, 3953730311, 10612644519, 11861190933, 67213415287, 201640245861]

約数ペア:

[(1, 201640245861), (3, 67213415287), (17, 11861190933), (19, 10612644519), (51, 3953730311), (57, 3537548173), (61, 3305577801), (183, 1101859267), (323, 624273207), (969, 208091069), (1037, 194445753), (1159, 173977779), (3111, 64815251), (3477, 57992593), (19703, 10233987), (59109, 3411329)]