198110052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{786151}}^1$

素因数の和:786168

約数の個数: 36

約数和(自身を含む): 572318656

約数和(自身を除く): 374208604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 786151, 1572302, 2358453, 3144604, 4716906, 5503057, 7075359, 9433812, 11006114, 14150718, 16509171, 22012228, 28301436, 33018342, 49527513, 66036684, 99055026, 198110052]

約数ペア:

[(1, 198110052), (2, 99055026), (3, 66036684), (4, 49527513), (6, 33018342), (7, 28301436), (9, 22012228), (12, 16509171), (14, 14150718), (18, 11006114), (21, 9433812), (28, 7075359), (36, 5503057), (42, 4716906), (63, 3144604), (84, 2358453), (126, 1572302), (252, 786151)]