201412939

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116491}}^1$

素因数の和:116530

約数の個数: 16

約数和(自身を含む): 260942080

約数和(自身を除く): 59529141

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 116491, 815437, 1514383, 2213329, 10600681, 15493303, 28773277, 201412939]

約数ペア:

[(1, 201412939), (7, 28773277), (13, 15493303), (19, 10600681), (91, 2213329), (133, 1514383), (247, 815437), (1729, 116491)]