202012335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27883}}^1$

素因数の和:27924

約数の個数: 48

約数和(自身を含む): 417590784

約数和(自身を除く): 215578449

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 27883, 83649, 139415, 195181, 250947, 418245, 585543, 641309, 975905, 1254735, 1756629, 1923927, 2927715, 3206545, 4489163, 5771781, 8783145, 9619635, 13467489, 22445815, 28858905, 40402467, 67337445, 202012335]

約数ペア:

[(1, 202012335), (3, 67337445), (5, 40402467), (7, 28858905), (9, 22445815), (15, 13467489), (21, 9619635), (23, 8783145), (35, 5771781), (45, 4489163), (63, 3206545), (69, 2927715), (105, 1923927), (115, 1756629), (161, 1254735), (207, 975905), (315, 641309), (345, 585543), (483, 418245), (805, 250947), (1035, 195181), (1449, 139415), (2415, 83649), (7245, 27883)]