201680868

素因数分解:

$2^2\times 3^1\times {\mathrm{503}}^1\times {\mathrm{33413}}^1$

素因数の和:33923

約数の個数: 24

約数和(自身を含む): 471538368

約数和(自身を除く): 269857500

約数列:

[1, 2, 3, 4, 6, 12, 503, 1006, 1509, 2012, 3018, 6036, 33413, 66826, 100239, 133652, 200478, 400956, 16806739, 33613478, 50420217, 67226956, 100840434, 201680868]

約数ペア:

[(1, 201680868), (2, 100840434), (3, 67226956), (4, 50420217), (6, 33613478), (12, 16806739), (503, 400956), (1006, 200478), (1509, 133652), (2012, 100239), (3018, 66826), (6036, 33413)]