200476717

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{54139}}^1$

素因数の和:54192

約数の個数: 12

約数和(自身を含む): 239515360

約数和(自身を除く): 39038643

約数列:

[1, 7, 23, 161, 529, 3703, 54139, 378973, 1245197, 8716379, 28639531, 200476717]

約数ペア:

[(1, 200476717), (7, 28639531), (23, 8716379), (161, 1245197), (529, 378973), (3703, 54139)]