199946230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{2593}}^1$

素因数の和:3312

約数の個数: 32

約数和(自身を含む): 393333408

約数和(自身を除く): 193387178

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 701, 1402, 2593, 3505, 5186, 7010, 7711, 12965, 15422, 25930, 28523, 38555, 57046, 77110, 142615, 285230, 1817693, 3635386, 9088465, 18176930, 19994623, 39989246, 99973115, 199946230]

約数ペア:

[(1, 199946230), (2, 99973115), (5, 39989246), (10, 19994623), (11, 18176930), (22, 9088465), (55, 3635386), (110, 1817693), (701, 285230), (1402, 142615), (2593, 77110), (3505, 57046), (5186, 38555), (7010, 28523), (7711, 25930), (12965, 15422)]