200955288

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2333}}^1$

素因数の和:2476

約数の個数: 64

約数和(自身を含む): 521508960

約数和(自身を除く): 320553672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 97, 111, 148, 194, 222, 291, 296, 388, 444, 582, 776, 888, 1164, 2328, 2333, 3589, 4666, 6999, 7178, 9332, 10767, 13998, 14356, 18664, 21534, 27996, 28712, 43068, 55992, 86136, 86321, 172642, 226301, 258963, 345284, 452602, 517926, 678903, 690568, 905204, 1035852, 1357806, 1810408, 2071704, 2715612, 5431224, 8373137, 16746274, 25119411, 33492548, 50238822, 66985096, 100477644, 200955288]

約数ペア:

[(1, 200955288), (2, 100477644), (3, 66985096), (4, 50238822), (6, 33492548), (8, 25119411), (12, 16746274), (24, 8373137), (37, 5431224), (74, 2715612), (97, 2071704), (111, 1810408), (148, 1357806), (194, 1035852), (222, 905204), (291, 690568), (296, 678903), (388, 517926), (444, 452602), (582, 345284), (776, 258963), (888, 226301), (1164, 172642), (2328, 86321), (2333, 86136), (3589, 55992), (4666, 43068), (6999, 28712), (7178, 27996), (9332, 21534), (10767, 18664), (13998, 14356)]