104939870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{214163}}^1$

素因数の和:214184

約数の個数: 24

約数和(自身を含む): 219732264

約数和(自身を除く): 114792394

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 214163, 428326, 1070815, 1499141, 2141630, 2998282, 7495705, 10493987, 14991410, 20987974, 52469935, 104939870]

約数ペア:

[(1, 104939870), (2, 52469935), (5, 20987974), (7, 14991410), (10, 10493987), (14, 7495705), (35, 2998282), (49, 2141630), (70, 1499141), (98, 1070815), (245, 428326), (490, 214163)]