250829982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56417}}^1$

素因数の和:56457

約数の個数: 48

約数和(自身を含む): 616084560

約数和(自身を除く): 365254578

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 56417, 112834, 169251, 338502, 507753, 733421, 1015506, 1071923, 1466842, 2143846, 2200263, 3215769, 4400526, 6431538, 6600789, 9647307, 13201578, 13934999, 19294614, 27869998, 41804997, 83609994, 125414991, 250829982]

約数ペア:

[(1, 250829982), (2, 125414991), (3, 83609994), (6, 41804997), (9, 27869998), (13, 19294614), (18, 13934999), (19, 13201578), (26, 9647307), (38, 6600789), (39, 6431538), (57, 4400526), (78, 3215769), (114, 2200263), (117, 2143846), (171, 1466842), (234, 1071923), (247, 1015506), (342, 733421), (494, 507753), (741, 338502), (1482, 169251), (2223, 112834), (4446, 56417)]