160443472

素因数分解:

$2^4\times 7^1\times {\mathrm{1432531}}^1$

素因数の和:1432546

約数の個数: 20

約数和(自身を含む): 355267936

約数和(自身を除く): 194824464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1432531, 2865062, 5730124, 10027717, 11460248, 20055434, 22920496, 40110868, 80221736, 160443472]

約数ペア:

[(1, 160443472), (2, 80221736), (4, 40110868), (7, 22920496), (8, 20055434), (14, 11460248), (16, 10027717), (28, 5730124), (56, 2865062), (112, 1432531)]