210984522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{16363}}^1$

素因数の和:16682

約数の個数: 32

約数和(自身を含む): 483850752

約数和(自身を除く): 272866230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 12894, 16363, 32726, 49089, 98178, 114541, 229082, 343623, 687246, 5023441, 10046882, 15070323, 30140646, 35164087, 70328174, 105492261, 210984522]

約数ペア:

[(1, 210984522), (2, 105492261), (3, 70328174), (6, 35164087), (7, 30140646), (14, 15070323), (21, 10046882), (42, 5023441), (307, 687246), (614, 343623), (921, 229082), (1842, 114541), (2149, 98178), (4298, 49089), (6447, 32726), (12894, 16363)]