220353606

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1112897}}^1$

素因数の和:1112916

約数の個数: 24

約数和(自身を含む): 520836264

約数和(自身を除く): 300482658

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1112897, 2225794, 3338691, 6677382, 10016073, 12241867, 20032146, 24483734, 36725601, 73451202, 110176803, 220353606]

約数ペア:

[(1, 220353606), (2, 110176803), (3, 73451202), (6, 36725601), (9, 24483734), (11, 20032146), (18, 12241867), (22, 10016073), (33, 6677382), (66, 3338691), (99, 2225794), (198, 1112897)]