196476623

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 236163312

約数和(自身を除く): 39686689

約数列:

[1, 7, 37, 49, 259, 307, 353, 1813, 2149, 2471, 11359, 13061, 15043, 17297, 79513, 91427, 108371, 556591, 639989, 758597, 4009727, 5310179, 28068089, 196476623]

約数ペア:

[(1, 196476623), (7, 28068089), (37, 5310179), (49, 4009727), (259, 758597), (307, 639989), (353, 556591), (1813, 108371), (2149, 91427), (2471, 79513), (11359, 17297), (13061, 15043)]