219952614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5236967}}^1$

素因数の和:5236979

約数の個数: 16

約数和(自身を含む): 502748928

約数和(自身を除く): 282796314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5236967, 10473934, 15710901, 31421802, 36658769, 73317538, 109976307, 219952614]

約数ペア:

[(1, 219952614), (2, 109976307), (3, 73317538), (6, 36658769), (7, 31421802), (14, 15710901), (21, 10473934), (42, 5236967)]