205122654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1035973}}^1$

素因数の和:1035992

約数の個数: 24

約数和(自身を含む): 484835832

約数和(自身を除く): 279713178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1035973, 2071946, 3107919, 6215838, 9323757, 11395703, 18647514, 22791406, 34187109, 68374218, 102561327, 205122654]

約数ペア:

[(1, 205122654), (2, 102561327), (3, 68374218), (6, 34187109), (9, 22791406), (11, 18647514), (18, 11395703), (22, 9323757), (33, 6215838), (66, 3107919), (99, 2071946), (198, 1035973)]