304889228

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{65203}}^1$

素因数の和:65381

約数の個数: 24

約数和(自身を含む): 613439232

約数和(自身を除く): 308550004

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 65203, 130406, 260812, 456421, 912842, 1825684, 10888901, 21777802, 43555604, 76222307, 152444614, 304889228]

約数ペア:

[(1, 304889228), (2, 152444614), (4, 76222307), (7, 43555604), (14, 21777802), (28, 10888901), (167, 1825684), (334, 912842), (668, 456421), (1169, 260812), (2338, 130406), (4676, 65203)]