227481224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2178

約数の個数: 64

約数和(自身を含む): 483840000

約数和(自身を除く): 256358776

約数列:

[1, 2, 4, 8, 19, 23, 31, 38, 46, 62, 76, 92, 124, 152, 184, 248, 437, 589, 713, 874, 1178, 1426, 1748, 2099, 2356, 2852, 3496, 4198, 4712, 5704, 8396, 13547, 16792, 27094, 39881, 48277, 54188, 65069, 79762, 96554, 108376, 130138, 159524, 193108, 260276, 319048, 386216, 520552, 917263, 1236311, 1496587, 1834526, 2472622, 2993174, 3669052, 4945244, 5986348, 7338104, 9890488, 11972696, 28435153, 56870306, 113740612, 227481224]

約数ペア:

[(1, 227481224), (2, 113740612), (4, 56870306), (8, 28435153), (19, 11972696), (23, 9890488), (31, 7338104), (38, 5986348), (46, 4945244), (62, 3669052), (76, 2993174), (92, 2472622), (124, 1834526), (152, 1496587), (184, 1236311), (248, 917263), (437, 520552), (589, 386216), (713, 319048), (874, 260276), (1178, 193108), (1426, 159524), (1748, 130138), (2099, 108376), (2356, 96554), (2852, 79762), (3496, 65069), (4198, 54188), (4712, 48277), (5704, 39881), (8396, 27094), (13547, 16792)]