166171472

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{91909}}^1$

素因数の和:92030

約数の個数: 20

約数和(自身を含む): 324809940

約数和(自身を除く): 158638468

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 91909, 183818, 367636, 735272, 1470544, 10385717, 20771434, 41542868, 83085736, 166171472]

約数ペア:

[(1, 166171472), (2, 83085736), (4, 41542868), (8, 20771434), (16, 10385717), (113, 1470544), (226, 735272), (452, 367636), (904, 183818), (1808, 91909)]