194781119

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{28111}}^1$

素因数の和:28178

約数の個数: 12

約数和(自身を含む): 216068832

約数和(自身を除く): 21287713

約数列:

[1, 13, 41, 169, 533, 6929, 28111, 365443, 1152551, 4750759, 14983163, 194781119]

約数ペア:

[(1, 194781119), (13, 14983163), (41, 4750759), (169, 1152551), (533, 365443), (6929, 28111)]