201849585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113081}}^1$

素因数の和:113113

約数の個数: 32

約数和(自身を含む): 390811392

約数和(自身を除く): 188961807

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 113081, 339243, 565405, 791567, 1696215, 1922377, 2374701, 3957835, 5767131, 9611885, 11873505, 13456639, 28835655, 40369917, 67283195, 201849585]

約数ペア:

[(1, 201849585), (3, 67283195), (5, 40369917), (7, 28835655), (15, 13456639), (17, 11873505), (21, 9611885), (35, 5767131), (51, 3957835), (85, 2374701), (105, 1922377), (119, 1696215), (255, 791567), (357, 565405), (595, 339243), (1785, 113081)]