203929756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{3187}}^1$

素因数の和:4149

約数の個数: 24

約数和(自身を含む): 378390096

約数和(自身を除く): 174460340

約数列:

[1, 2, 4, 17, 34, 68, 941, 1882, 3187, 3764, 6374, 12748, 15997, 31994, 54179, 63988, 108358, 216716, 2998967, 5997934, 11995868, 50982439, 101964878, 203929756]

約数ペア:

[(1, 203929756), (2, 101964878), (4, 50982439), (17, 11995868), (34, 5997934), (68, 2998967), (941, 216716), (1882, 108358), (3187, 63988), (3764, 54179), (6374, 31994), (12748, 15997)]