201855762

素因数分解:

$2^1\times 3^2\times {\mathrm{11214209}}^1$

素因数の和:11214217

約数の個数: 12

約数和(自身を含む): 437354190

約数和(自身を除く): 235498428

約数列:

[1, 2, 3, 6, 9, 18, 11214209, 22428418, 33642627, 67285254, 100927881, 201855762]

約数ペア:

[(1, 201855762), (2, 100927881), (3, 67285254), (6, 33642627), (9, 22428418), (18, 11214209)]