323733956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2897}}^1$

素因数の和:3228

約数の個数: 48

約数和(自身を含む): 699785856

約数和(自身を除く): 376051900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 307, 364, 614, 1228, 2149, 2897, 3991, 4298, 5794, 7982, 8596, 11588, 15964, 20279, 27937, 37661, 40558, 55874, 75322, 81116, 111748, 150644, 263627, 527254, 889379, 1054508, 1778758, 3557516, 6225653, 11561927, 12451306, 23123854, 24902612, 46247708, 80933489, 161866978, 323733956]

約数ペア:

[(1, 323733956), (2, 161866978), (4, 80933489), (7, 46247708), (13, 24902612), (14, 23123854), (26, 12451306), (28, 11561927), (52, 6225653), (91, 3557516), (182, 1778758), (307, 1054508), (364, 889379), (614, 527254), (1228, 263627), (2149, 150644), (2897, 111748), (3991, 81116), (4298, 75322), (5794, 55874), (7982, 40558), (8596, 37661), (11588, 27937), (15964, 20279)]