186453242

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{17987}}^1$

素因数の和:18133

約数の個数: 16

約数和(自身を含む): 287520192

約数和(自身を除く): 101066950

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 17987, 35974, 1277077, 1313051, 2554154, 2626102, 93226621, 186453242]

約数ペア:

[(1, 186453242), (2, 93226621), (71, 2626102), (73, 2554154), (142, 1313051), (146, 1277077), (5183, 35974), (10366, 17987)]