198780714

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1003943}}^1$

素因数の和:1003962

約数の個数: 24

約数和(自身を含む): 469845792

約数和(自身を除く): 271065078

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1003943, 2007886, 3011829, 6023658, 9035487, 11043373, 18070974, 22086746, 33130119, 66260238, 99390357, 198780714]

約数ペア:

[(1, 198780714), (2, 99390357), (3, 66260238), (6, 33130119), (9, 22086746), (11, 18070974), (18, 11043373), (22, 9035487), (33, 6023658), (66, 3011829), (99, 2007886), (198, 1003943)]