120838004

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{116639}}^1$

素因数の和:116687

約数の個数: 24

約数和(自身を含む): 248209920

約数和(自身を除く): 127371916

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 116639, 233278, 466556, 816473, 1632946, 3265892, 4315643, 8631286, 17262572, 30209501, 60419002, 120838004]

約数ペア:

[(1, 120838004), (2, 60419002), (4, 30209501), (7, 17262572), (14, 8631286), (28, 4315643), (37, 3265892), (74, 1632946), (148, 816473), (259, 466556), (518, 233278), (1036, 116639)]