209434765

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{9041}}^1$

素因数の和:9200

約数の個数: 16

約数和(自身を含む): 259758576

約数和(自身を除く): 50323811

約数列:

[1, 5, 41, 113, 205, 565, 4633, 9041, 23165, 45205, 370681, 1021633, 1853405, 5108165, 41886953, 209434765]

約数ペア:

[(1, 209434765), (5, 41886953), (41, 5108165), (113, 1853405), (205, 1021633), (565, 370681), (4633, 45205), (9041, 23165)]