89916104

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{158303}}^1$

素因数の和:158380

約数の個数: 16

約数和(自身を含む): 170968320

約数和(自身を除く): 81052216

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 158303, 316606, 633212, 1266424, 11239513, 22479026, 44958052, 89916104]

約数ペア:

[(1, 89916104), (2, 44958052), (4, 22479026), (8, 11239513), (71, 1266424), (142, 633212), (284, 316606), (568, 158303)]