120592816

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{39461}}^1$

素因数の和:39660

約数の個数: 20

約数和(自身を含む): 234877824

約数和(自身を除く): 114285008

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 39461, 78922, 157844, 315688, 631376, 7537051, 15074102, 30148204, 60296408, 120592816]

約数ペア:

[(1, 120592816), (2, 60296408), (4, 30148204), (8, 15074102), (16, 7537051), (191, 631376), (382, 315688), (764, 157844), (1528, 78922), (3056, 39461)]