124203988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{6359}}^1$

素因数の和:6639

約数の個数: 24

約数和(自身を含む): 229723200

約数和(自身を除く): 105519212

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 1028, 4883, 6359, 9766, 12718, 19532, 25436, 120821, 241642, 483284, 1634263, 3268526, 6537052, 31050997, 62101994, 124203988]

約数ペア:

[(1, 124203988), (2, 62101994), (4, 31050997), (19, 6537052), (38, 3268526), (76, 1634263), (257, 483284), (514, 241642), (1028, 120821), (4883, 25436), (6359, 19532), (9766, 12718)]