223868976

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 592128768

約数和(自身を除く): 368259792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 151, 201, 268, 302, 402, 453, 461, 536, 604, 804, 906, 922, 1072, 1208, 1383, 1608, 1812, 1844, 2416, 2766, 3216, 3624, 3688, 5532, 7248, 7376, 10117, 11064, 20234, 22128, 30351, 30887, 40468, 60702, 61774, 69611, 80936, 92661, 121404, 123548, 139222, 161872, 185322, 208833, 242808, 247096, 278444, 370644, 417666, 485616, 494192, 556888, 741288, 835332, 1113776, 1482576, 1670664, 3341328, 4663937, 9327874, 13991811, 18655748, 27983622, 37311496, 55967244, 74622992, 111934488, 223868976]

約数ペア:

[(1, 223868976), (2, 111934488), (3, 74622992), (4, 55967244), (6, 37311496), (8, 27983622), (12, 18655748), (16, 13991811), (24, 9327874), (48, 4663937), (67, 3341328), (134, 1670664), (151, 1482576), (201, 1113776), (268, 835332), (302, 741288), (402, 556888), (453, 494192), (461, 485616), (536, 417666), (604, 370644), (804, 278444), (906, 247096), (922, 242808), (1072, 208833), (1208, 185322), (1383, 161872), (1608, 139222), (1812, 123548), (1844, 121404), (2416, 92661), (2766, 80936), (3216, 69611), (3624, 61774), (3688, 60702), (5532, 40468), (7248, 30887), (7376, 30351), (10117, 22128), (11064, 20234)]