201139922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{27851}}^1$

素因数の和:28033

約数の個数: 16

約数和(自身を含む): 316844352

約数和(自身を除く): 115704430

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 27851, 55702, 640573, 1281146, 4372607, 8745214, 100569961, 201139922]

約数ペア:

[(1, 201139922), (2, 100569961), (23, 8745214), (46, 4372607), (157, 1281146), (314, 640573), (3611, 55702), (7222, 27851)]