112143472

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:534

約数の個数: 80

約数和(自身を含む): 263872000

約数和(自身を除く): 151728528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 151, 152, 266, 302, 304, 349, 532, 604, 698, 1057, 1064, 1208, 1396, 2114, 2128, 2416, 2443, 2792, 2869, 4228, 4886, 5584, 5738, 6631, 8456, 9772, 11476, 13262, 16912, 19544, 20083, 22952, 26524, 39088, 40166, 45904, 46417, 52699, 53048, 80332, 92834, 105398, 106096, 160664, 185668, 210796, 321328, 368893, 371336, 421592, 737786, 742672, 843184, 1001281, 1475572, 2002562, 2951144, 4005124, 5902288, 7008967, 8010248, 14017934, 16020496, 28035868, 56071736, 112143472]

約数ペア:

[(1, 112143472), (2, 56071736), (4, 28035868), (7, 16020496), (8, 14017934), (14, 8010248), (16, 7008967), (19, 5902288), (28, 4005124), (38, 2951144), (56, 2002562), (76, 1475572), (112, 1001281), (133, 843184), (151, 742672), (152, 737786), (266, 421592), (302, 371336), (304, 368893), (349, 321328), (532, 210796), (604, 185668), (698, 160664), (1057, 106096), (1064, 105398), (1208, 92834), (1396, 80332), (2114, 53048), (2128, 52699), (2416, 46417), (2443, 45904), (2792, 40166), (2869, 39088), (4228, 26524), (4886, 22952), (5584, 20083), (5738, 19544), (6631, 16912), (8456, 13262), (9772, 11476)]