106509740

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{20249}}^1$

素因数の和:20521

約数の個数: 24

約数和(自身を含む): 224532000

約数和(自身を除く): 118022260

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 20249, 40498, 80996, 101245, 202490, 404980, 5325487, 10650974, 21301948, 26627435, 53254870, 106509740]

約数ペア:

[(1, 106509740), (2, 53254870), (4, 26627435), (5, 21301948), (10, 10650974), (20, 5325487), (263, 404980), (526, 202490), (1052, 101245), (1315, 80996), (2630, 40498), (5260, 20249)]