201330479

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{25657}}^1$

素因数の和:25742

約数の個数: 16

約数和(自身を含む): 246316800

約数和(自身を除く): 44986321

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 25657, 179599, 487483, 1513763, 3412381, 10596341, 28761497, 201330479]

約数ペア:

[(1, 201330479), (7, 28761497), (19, 10596341), (59, 3412381), (133, 1513763), (413, 487483), (1121, 179599), (7847, 25657)]