248186064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12109}}^1$

素因数の和:12188

約数の個数: 80

約数和(自身を含む): 744813440

約数和(自身を除く): 496627376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 12109, 20496, 24218, 36327, 48436, 72654, 84763, 96872, 145308, 169526, 193744, 254289, 290616, 339052, 508578, 581232, 678104, 738649, 1017156, 1356208, 1477298, 2034312, 2215947, 2954596, 4068624, 4431894, 5170543, 5909192, 8863788, 10341086, 11818384, 15511629, 17727576, 20682172, 31023258, 35455152, 41364344, 62046516, 82728688, 124093032, 248186064]

約数ペア:

[(1, 248186064), (2, 124093032), (3, 82728688), (4, 62046516), (6, 41364344), (7, 35455152), (8, 31023258), (12, 20682172), (14, 17727576), (16, 15511629), (21, 11818384), (24, 10341086), (28, 8863788), (42, 5909192), (48, 5170543), (56, 4431894), (61, 4068624), (84, 2954596), (112, 2215947), (122, 2034312), (168, 1477298), (183, 1356208), (244, 1017156), (336, 738649), (366, 678104), (427, 581232), (488, 508578), (732, 339052), (854, 290616), (976, 254289), (1281, 193744), (1464, 169526), (1708, 145308), (2562, 96872), (2928, 84763), (3416, 72654), (5124, 48436), (6832, 36327), (10248, 24218), (12109, 20496)]