201400798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{10883}}^1$

素因数の和:11391

約数の個数: 16

約数和(自身を含む): 318683520

約数和(自身を除く): 117282722

約数列:

[1, 2, 19, 38, 487, 974, 9253, 10883, 18506, 21766, 206777, 413554, 5300021, 10600042, 100700399, 201400798]

約数ペア:

[(1, 201400798), (2, 100700399), (19, 10600042), (38, 5300021), (487, 413554), (974, 206777), (9253, 21766), (10883, 18506)]