268697726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{147151}}^1$

素因数の和:147247

約数の個数: 16

約数和(自身を含む): 444987648

約数和(自身を除く): 176289922

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 147151, 294302, 1618661, 3237322, 12213533, 24427066, 134348863, 268697726]

約数ペア:

[(1, 268697726), (2, 134348863), (11, 24427066), (22, 12213533), (83, 3237322), (166, 1618661), (913, 294302), (1826, 147151)]