220126242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5241101}}^1$

素因数の和:5241113

約数の個数: 16

約数和(自身を含む): 503145792

約数和(自身を除く): 283019550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5241101, 10482202, 15723303, 31446606, 36687707, 73375414, 110063121, 220126242]

約数ペア:

[(1, 220126242), (2, 110063121), (3, 73375414), (6, 36687707), (7, 31446606), (14, 15723303), (21, 10482202), (42, 5241101)]