195297995

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{1277}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 238321440

約数和(自身を除く): 43023445

約数列:

[1, 5, 73, 365, 419, 1277, 2095, 6385, 30587, 93221, 152935, 466105, 535063, 2675315, 39059599, 195297995]

約数ペア:

[(1, 195297995), (5, 39059599), (73, 2675315), (365, 535063), (419, 466105), (1277, 152935), (2095, 93221), (6385, 30587)]