196517854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{41759}}^1$

素因数の和:41955

約数の個数: 16

約数和(自身を含む): 319213440

約数和(自身を除く): 122695586

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 41759, 83518, 542867, 1085734, 7558379, 15116758, 98258927, 196517854]

約数ペア:

[(1, 196517854), (2, 98258927), (13, 15116758), (26, 7558379), (181, 1085734), (362, 542867), (2353, 83518), (4706, 41759)]