86420216

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{229841}}^1$

素因数の和:229894

約数の個数: 16

約数和(自身を含む): 165486240

約数和(自身を除く): 79066024

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 229841, 459682, 919364, 1838728, 10802527, 21605054, 43210108, 86420216]

約数ペア:

[(1, 86420216), (2, 43210108), (4, 21605054), (8, 10802527), (47, 1838728), (94, 919364), (188, 459682), (376, 229841)]