98728

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 32

約数和(自身を含む): 221760

約数和(自身を除く): 123032

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 43, 56, 82, 86, 164, 172, 287, 301, 328, 344, 574, 602, 1148, 1204, 1763, 2296, 2408, 3526, 7052, 12341, 14104, 24682, 49364, 98728]

約数ペア:

[(1, 98728), (2, 49364), (4, 24682), (7, 14104), (8, 12341), (14, 7052), (28, 3526), (41, 2408), (43, 2296), (56, 1763), (82, 1204), (86, 1148), (164, 602), (172, 574), (287, 344), (301, 328)]