198110808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{393077}}^1$

素因数の和:393096

約数の個数: 48

約数和(自身を含む): 613201680

約数和(自身を除く): 415090872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 393077, 786154, 1179231, 1572308, 2358462, 2751539, 3144616, 3537693, 4716924, 5503078, 7075386, 8254617, 9433848, 11006156, 14150772, 16509234, 22012312, 24763851, 28301544, 33018468, 49527702, 66036936, 99055404, 198110808]

約数ペア:

[(1, 198110808), (2, 99055404), (3, 66036936), (4, 49527702), (6, 33018468), (7, 28301544), (8, 24763851), (9, 22012312), (12, 16509234), (14, 14150772), (18, 11006156), (21, 9433848), (24, 8254617), (28, 7075386), (36, 5503078), (42, 4716924), (56, 3537693), (63, 3144616), (72, 2751539), (84, 2358462), (126, 1572308), (168, 1179231), (252, 786154), (504, 393077)]