201264302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{11489}}^1$

素因数の和:11971

約数の個数: 16

約数和(自身を含む): 318502800

約数和(自身を除く): 117238498

約数列:

[1, 2, 19, 38, 461, 922, 8759, 11489, 17518, 22978, 218291, 436582, 5296429, 10592858, 100632151, 201264302]

約数ペア:

[(1, 201264302), (2, 100632151), (19, 10592858), (38, 5296429), (461, 436582), (922, 218291), (8759, 22978), (11489, 17518)]