201204988936

素因数分解:

$2^3\times 7^2\times {\mathrm{487}}^1\times {\mathrm{1053959}}^1$

素因数の和:1054466

約数の個数: 48

約数和(自身を含む): 439754270400

約数和(自身を除く): 238549281464

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 487, 974, 1948, 3409, 3896, 6818, 13636, 23863, 27272, 47726, 95452, 190904, 1053959, 2107918, 4215836, 7377713, 8431672, 14755426, 29510852, 51643991, 59021704, 103287982, 206575964, 413151928, 513278033, 1026556066, 2053112132, 3592946231, 4106224264, 7185892462, 14371784924, 25150623617, 28743569848, 50301247234, 100602494468, 201204988936]

約数ペア:

[(1, 201204988936), (2, 100602494468), (4, 50301247234), (7, 28743569848), (8, 25150623617), (14, 14371784924), (28, 7185892462), (49, 4106224264), (56, 3592946231), (98, 2053112132), (196, 1026556066), (392, 513278033), (487, 413151928), (974, 206575964), (1948, 103287982), (3409, 59021704), (3896, 51643991), (6818, 29510852), (13636, 14755426), (23863, 8431672), (27272, 7377713), (47726, 4215836), (95452, 2107918), (190904, 1053959)]