201033794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{406951}}^1$

素因数の和:406985

約数の個数: 16

約数和(自身を含む): 341839680

約数和(自身を除く): 140805886

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 406951, 813902, 5290363, 7732069, 10580726, 15464138, 100516897, 201033794]

約数ペア:

[(1, 201033794), (2, 100516897), (13, 15464138), (19, 10580726), (26, 7732069), (38, 5290363), (247, 813902), (494, 406951)]