188981856

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31247}}^1$

素因数の和:31273

約数の個数: 96

約数和(自身を含む): 629959680

約数和(自身を除く): 440977824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 31247, 62494, 93741, 124988, 187482, 218729, 249976, 281223, 374964, 437458, 499952, 562446, 656187, 749928, 843669, 874916, 999904, 1124892, 1312374, 1499856, 1687338, 1749832, 1968561, 2249784, 2624748, 2999712, 3374676, 3499664, 3937122, 4499568, 5249496, 5905683, 6749352, 6999328, 7874244, 8999136, 10498992, 11811366, 13498704, 15748488, 20997984, 23622732, 26997408, 31496976, 47245464, 62993952, 94490928, 188981856]

約数ペア:

[(1, 188981856), (2, 94490928), (3, 62993952), (4, 47245464), (6, 31496976), (7, 26997408), (8, 23622732), (9, 20997984), (12, 15748488), (14, 13498704), (16, 11811366), (18, 10498992), (21, 8999136), (24, 7874244), (27, 6999328), (28, 6749352), (32, 5905683), (36, 5249496), (42, 4499568), (48, 3937122), (54, 3499664), (56, 3374676), (63, 2999712), (72, 2624748), (84, 2249784), (96, 1968561), (108, 1749832), (112, 1687338), (126, 1499856), (144, 1312374), (168, 1124892), (189, 999904), (216, 874916), (224, 843669), (252, 749928), (288, 656187), (336, 562446), (378, 499952), (432, 437458), (504, 374964), (672, 281223), (756, 249976), (864, 218729), (1008, 187482), (1512, 124988), (2016, 93741), (3024, 62494), (6048, 31247)]