338492756

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{941}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 702656640

約数和(自身を除く): 364163884

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 443, 812, 886, 941, 1772, 1882, 3101, 3764, 6202, 6587, 12404, 12847, 13174, 25694, 26348, 27289, 51388, 54578, 89929, 109156, 179858, 191023, 359716, 382046, 416863, 764092, 833726, 1667452, 2918041, 5836082, 11672164, 12089027, 24178054, 48356108, 84623189, 169246378, 338492756]

約数ペア:

[(1, 338492756), (2, 169246378), (4, 84623189), (7, 48356108), (14, 24178054), (28, 12089027), (29, 11672164), (58, 5836082), (116, 2918041), (203, 1667452), (406, 833726), (443, 764092), (812, 416863), (886, 382046), (941, 359716), (1772, 191023), (1882, 179858), (3101, 109156), (3764, 89929), (6202, 54578), (6587, 51388), (12404, 27289), (12847, 26348), (13174, 25694)]