201660046

素因数分解:

$2^1\times 7^1\times {\mathrm{2609}}^1\times {\mathrm{5521}}^1$

素因数の和:8139

約数の個数: 16

約数和(自身を含む): 345898080

約数和(自身を除く): 144238034

約数列:

[1, 2, 7, 14, 2609, 5218, 5521, 11042, 18263, 36526, 38647, 77294, 14404289, 28808578, 100830023, 201660046]

約数ペア:

[(1, 201660046), (2, 100830023), (7, 28808578), (14, 14404289), (2609, 77294), (5218, 38647), (5521, 36526), (11042, 18263)]