195426959

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{49943}}^1$

素因数の和:50006

約数の個数: 16

約数和(自身を含む): 246124032

約数和(自身を除く): 50697073

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 49943, 349601, 649259, 2147549, 4544813, 15032843, 27918137, 195426959]

約数ペア:

[(1, 195426959), (7, 27918137), (13, 15032843), (43, 4544813), (91, 2147549), (301, 649259), (559, 349601), (3913, 49943)]