245804792

素因数分解:

$2^3\times {\mathrm{1217}}^1\times {\mathrm{25247}}^1$

素因数の和:26470

約数の個数: 16

約数和(自身を含む): 461280960

約数和(自身を除く): 215476168

約数列:

[1, 2, 4, 8, 1217, 2434, 4868, 9736, 25247, 50494, 100988, 201976, 30725599, 61451198, 122902396, 245804792]

約数ペア:

[(1, 245804792), (2, 122902396), (4, 61451198), (8, 30725599), (1217, 201976), (2434, 100988), (4868, 50494), (9736, 25247)]