201446492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1721}}^1\times {\mathrm{2251}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 380038512

約数和(自身を除く): 178592020

約数列:

[1, 2, 4, 13, 26, 52, 1721, 2251, 3442, 4502, 6884, 9004, 22373, 29263, 44746, 58526, 89492, 117052, 3873971, 7747942, 15495884, 50361623, 100723246, 201446492]

約数ペア:

[(1, 201446492), (2, 100723246), (4, 50361623), (13, 15495884), (26, 7747942), (52, 3873971), (1721, 117052), (2251, 89492), (3442, 58526), (4502, 44746), (6884, 29263), (9004, 22373)]