252824953276

素因数分解:

$2^2\times 7^2\times {\mathrm{487}}^1\times {\mathrm{2648713}}^1$

素因数の和:2649218

約数の個数: 36

約数和(自身を含む): 515736400368

約数和(自身を除く): 262911447092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 487, 974, 1948, 3409, 6818, 13636, 23863, 47726, 95452, 2648713, 5297426, 10594852, 18540991, 37081982, 74163964, 129786937, 259573874, 519147748, 1289923231, 2579846462, 5159692924, 9029462617, 18058925234, 36117850468, 63206238319, 126412476638, 252824953276]

約数ペア:

[(1, 252824953276), (2, 126412476638), (4, 63206238319), (7, 36117850468), (14, 18058925234), (28, 9029462617), (49, 5159692924), (98, 2579846462), (196, 1289923231), (487, 519147748), (974, 259573874), (1948, 129786937), (3409, 74163964), (6818, 37081982), (13636, 18540991), (23863, 10594852), (47726, 5297426), (95452, 2648713)]