200896551

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{49937}}^1$

素因数の和:50095

約数の個数: 16

約数和(自身を含む): 299628000

約数和(自身を除く): 98731449

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 49937, 149811, 449433, 1348299, 7440613, 22321839, 66965517, 200896551]

約数ペア:

[(1, 200896551), (3, 66965517), (9, 22321839), (27, 7440613), (149, 1348299), (447, 449433), (1341, 149811), (4023, 49937)]