201664006352

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{2393}}^1\times {\mathrm{5021}}^1$

素因数の和:8471

約数の個数: 40

約数和(自身を含む): 391337843400

約数和(自身を除く): 189673837048

約数列:

[1, 2, 4, 8, 16, 1049, 2098, 2393, 4196, 4786, 5021, 8392, 9572, 10042, 16784, 19144, 20084, 38288, 40168, 80336, 2510257, 5020514, 5267029, 10041028, 10534058, 12015253, 20082056, 21068116, 24030506, 40164112, 42136232, 48061012, 84272464, 96122024, 192244048, 12604000397, 25208000794, 50416001588, 100832003176, 201664006352]

約数ペア:

[(1, 201664006352), (2, 100832003176), (4, 50416001588), (8, 25208000794), (16, 12604000397), (1049, 192244048), (2098, 96122024), (2393, 84272464), (4196, 48061012), (4786, 42136232), (5021, 40164112), (8392, 24030506), (9572, 21068116), (10042, 20082056), (16784, 12015253), (19144, 10534058), (20084, 10041028), (38288, 5267029), (40168, 5020514), (80336, 2510257)]