227529512

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 507408000

約数和(自身を除く): 279878488

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 61, 86, 122, 172, 244, 301, 344, 427, 488, 602, 854, 1204, 1549, 1708, 2408, 2623, 3098, 3416, 5246, 6196, 10492, 10843, 12392, 18361, 20984, 21686, 36722, 43372, 66607, 73444, 86744, 94489, 133214, 146888, 188978, 266428, 377956, 466249, 532856, 661423, 755912, 932498, 1322846, 1864996, 2645692, 3729992, 4063027, 5291384, 8126054, 16252108, 28441189, 32504216, 56882378, 113764756, 227529512]

約数ペア:

[(1, 227529512), (2, 113764756), (4, 56882378), (7, 32504216), (8, 28441189), (14, 16252108), (28, 8126054), (43, 5291384), (56, 4063027), (61, 3729992), (86, 2645692), (122, 1864996), (172, 1322846), (244, 932498), (301, 755912), (344, 661423), (427, 532856), (488, 466249), (602, 377956), (854, 266428), (1204, 188978), (1549, 146888), (1708, 133214), (2408, 94489), (2623, 86744), (3098, 73444), (3416, 66607), (5246, 43372), (6196, 36722), (10492, 21686), (10843, 20984), (12392, 18361)]