86188199

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1181}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 95316480

約数和(自身を除く): 9128281

約数列:

[1, 19, 23, 167, 437, 1181, 3173, 3841, 22439, 27163, 72979, 197227, 516097, 3747313, 4536221, 86188199]

約数ペア:

[(1, 86188199), (19, 4536221), (23, 3747313), (167, 516097), (437, 197227), (1181, 72979), (3173, 27163), (3841, 22439)]