320097786

素因数分解:

$2^1\times 3^1\times {\mathrm{677}}^1\times {\mathrm{78803}}^1$

素因数の和:79485

約数の個数: 16

約数和(自身を含む): 641149344

約数和(自身を除く): 321051558

約数列:

[1, 2, 3, 6, 677, 1354, 2031, 4062, 78803, 157606, 236409, 472818, 53349631, 106699262, 160048893, 320097786]

約数ペア:

[(1, 320097786), (2, 160048893), (3, 106699262), (6, 53349631), (677, 472818), (1354, 236409), (2031, 157606), (4062, 78803)]