201596289

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{48449}}^1$

素因数の和:48544

約数の個数: 16

約数和(自身を含む): 286824000

約数和(自身を除く): 85227711

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 48449, 145347, 920531, 2761593, 3536777, 10610331, 67198763, 201596289]

約数ペア:

[(1, 201596289), (3, 67198763), (19, 10610331), (57, 3536777), (73, 2761593), (219, 920531), (1387, 145347), (4161, 48449)]