201639395521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1\times {\mathrm{131293}}^1$

素因数の和:132852

約数の個数: 16

約数和(自身を含む): 217148722128

約数和(自身を除く): 15509326607

約数列:

[1, 17, 61, 1037, 1481, 25177, 90341, 131293, 1535797, 2231981, 8008873, 136150841, 194444933, 3305563861, 11861140913, 201639395521]

約数ペア:

[(1, 201639395521), (17, 11861140913), (61, 3305563861), (1037, 194444933), (1481, 136150841), (25177, 8008873), (90341, 2231981), (131293, 1535797)]