328175092

素因数分解:

$2^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{10009}}^1$

素因数の和:11191

約数の個数: 24

約数和(自身を含む): 656976320

約数和(自身を除く): 328801228

約数列:

[1, 2, 4, 7, 14, 28, 1171, 2342, 4684, 8197, 10009, 16394, 20018, 32788, 40036, 70063, 140126, 280252, 11720539, 23441078, 46882156, 82043773, 164087546, 328175092]

約数ペア:

[(1, 328175092), (2, 164087546), (4, 82043773), (7, 46882156), (14, 23441078), (28, 11720539), (1171, 280252), (2342, 140126), (4684, 70063), (8197, 40036), (10009, 32788), (16394, 20018)]