320076632

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{56431}}^1$

素因数の和:57146

約数の個数: 16

約数和(自身を含む): 601000800

約数和(自身を除く): 280924168

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 5672, 56431, 112862, 225724, 451448, 40009579, 80019158, 160038316, 320076632]

約数ペア:

[(1, 320076632), (2, 160038316), (4, 80019158), (8, 40009579), (709, 451448), (1418, 225724), (2836, 112862), (5672, 56431)]