201638836737

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1187}}^1\times {\mathrm{3109}}^1$

素因数の和:4782

約数の個数: 48

約数和(自身を含む): 314698063680

約数和(自身を除く): 113059226943

約数列:

[1, 3, 9, 13, 39, 117, 467, 1187, 1401, 3109, 3561, 4203, 6071, 9327, 10683, 15431, 18213, 27981, 40417, 46293, 54639, 121251, 138879, 363753, 554329, 1451903, 1662987, 3690383, 4355709, 4988961, 7206277, 11071149, 13067127, 18874739, 21618831, 33213447, 47974979, 56624217, 64856493, 143924937, 169872651, 431774811, 1723408861, 5170226583, 15510679749, 22404315193, 67212945579, 201638836737]

約数ペア:

[(1, 201638836737), (3, 67212945579), (9, 22404315193), (13, 15510679749), (39, 5170226583), (117, 1723408861), (467, 431774811), (1187, 169872651), (1401, 143924937), (3109, 64856493), (3561, 56624217), (4203, 47974979), (6071, 33213447), (9327, 21618831), (10683, 18874739), (15431, 13067127), (18213, 11071149), (27981, 7206277), (40417, 4988961), (46293, 4355709), (54639, 3690383), (121251, 1662987), (138879, 1451903), (363753, 554329)]