211672258576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2683}}^1\times {\mathrm{3259}}^1$

素因数の和:6056

約数の個数: 80

約数和(自身を含む): 439416964800

約数和(自身を除く): 227744706224

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 2683, 3026, 3259, 5366, 6052, 6518, 10732, 12104, 13036, 21464, 24208, 26072, 42928, 45611, 52144, 55403, 91222, 110806, 182444, 221612, 238787, 290051, 364888, 443224, 477574, 580102, 729776, 886448, 955148, 1160204, 1910296, 2320408, 3820592, 4059379, 4640816, 4930867, 8118758, 8743897, 9861734, 16237516, 17487794, 19723468, 32475032, 34975588, 39446936, 64950064, 69951176, 78893872, 139902352, 148646249, 297292498, 594584996, 778206833, 1189169992, 1556413666, 2378339984, 3112827332, 6225654664, 12451309328, 13229516161, 26459032322, 52918064644, 105836129288, 211672258576]

約数ペア:

[(1, 211672258576), (2, 105836129288), (4, 52918064644), (8, 26459032322), (16, 13229516161), (17, 12451309328), (34, 6225654664), (68, 3112827332), (89, 2378339984), (136, 1556413666), (178, 1189169992), (272, 778206833), (356, 594584996), (712, 297292498), (1424, 148646249), (1513, 139902352), (2683, 78893872), (3026, 69951176), (3259, 64950064), (5366, 39446936), (6052, 34975588), (6518, 32475032), (10732, 19723468), (12104, 17487794), (13036, 16237516), (21464, 9861734), (24208, 8743897), (26072, 8118758), (42928, 4930867), (45611, 4640816), (52144, 4059379), (55403, 3820592), (91222, 2320408), (110806, 1910296), (182444, 1160204), (221612, 955148), (238787, 886448), (290051, 729776), (364888, 580102), (443224, 477574)]