214980934

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 397267200

約数和(自身を除く): 182286266

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 263, 266, 439, 526, 878, 931, 1841, 1862, 3073, 3682, 4997, 6146, 8341, 9994, 12887, 16682, 21511, 25774, 34979, 43022, 58387, 69958, 115457, 116774, 230914, 244853, 408709, 489706, 808199, 817418, 1616398, 2193683, 4387366, 5657393, 11314786, 15355781, 30711562, 107490467, 214980934]

約数ペア:

[(1, 214980934), (2, 107490467), (7, 30711562), (14, 15355781), (19, 11314786), (38, 5657393), (49, 4387366), (98, 2193683), (133, 1616398), (263, 817418), (266, 808199), (439, 489706), (526, 408709), (878, 244853), (931, 230914), (1841, 116774), (1862, 115457), (3073, 69958), (3682, 58387), (4997, 43022), (6146, 34979), (8341, 25774), (9994, 21511), (12887, 16682)]