223739136

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^2\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 162

約数和(自身を含む): 683365410

約数和(自身を除く): 459626274

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 269, 288, 304, 342, 361, 384, 456, 538, 576, 608, 684, 722, 768, 807, 912, 1076, 1083, 1152, 1216, 1368, 1444, 1614, 1824, 2152, 2166, 2304, 2421, 2432, 2736, 2888, 3228, 3249, 3648, 4304, 4332, 4842, 4864, 5111, 5472, 5776, 6456, 6498, 7296, 8608, 8664, 9684, 10222, 10944, 11552, 12912, 12996, 14592, 15333, 17216, 17328, 19368, 20444, 21888, 23104, 25824, 25992, 30666, 34432, 34656, 38736, 40888, 43776, 45999, 46208, 51648, 51984, 61332, 68864, 69312, 77472, 81776, 91998, 92416, 97109, 103296, 103968, 122664, 138624, 154944, 163552, 183996, 194218, 206592, 207936, 245328, 277248, 291327, 309888, 327104, 367992, 388436, 415872, 490656, 582654, 619776, 654208, 735984, 776872, 831744, 873981, 981312, 1165308, 1308416, 1471968, 1553744, 1747962, 1962624, 2330616, 2943936, 3107488, 3495924, 3925248, 4661232, 5887872, 6214976, 6991848, 9322464, 11775744, 12429952, 13983696, 18644928, 24859904, 27967392, 37289856, 55934784, 74579712, 111869568, 223739136]

約数ペア:

[(1, 223739136), (2, 111869568), (3, 74579712), (4, 55934784), (6, 37289856), (8, 27967392), (9, 24859904), (12, 18644928), (16, 13983696), (18, 12429952), (19, 11775744), (24, 9322464), (32, 6991848), (36, 6214976), (38, 5887872), (48, 4661232), (57, 3925248), (64, 3495924), (72, 3107488), (76, 2943936), (96, 2330616), (114, 1962624), (128, 1747962), (144, 1553744), (152, 1471968), (171, 1308416), (192, 1165308), (228, 981312), (256, 873981), (269, 831744), (288, 776872), (304, 735984), (342, 654208), (361, 619776), (384, 582654), (456, 490656), (538, 415872), (576, 388436), (608, 367992), (684, 327104), (722, 309888), (768, 291327), (807, 277248), (912, 245328), (1076, 207936), (1083, 206592), (1152, 194218), (1216, 183996), (1368, 163552), (1444, 154944), (1614, 138624), (1824, 122664), (2152, 103968), (2166, 103296), (2304, 97109), (2421, 92416), (2432, 91998), (2736, 81776), (2888, 77472), (3228, 69312), (3249, 68864), (3648, 61332), (4304, 51984), (4332, 51648), (4842, 46208), (4864, 45999), (5111, 43776), (5472, 40888), (5776, 38736), (6456, 34656), (6498, 34432), (7296, 30666), (8608, 25992), (8664, 25824), (9684, 23104), (10222, 21888), (10944, 20444), (11552, 19368), (12912, 17328), (12996, 17216), (14592, 15333)]