191910022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{31847}}^1$

素因数の和:32003

約数の個数: 16

約数和(自身を含む): 302683392

約数和(自身を除く): 110773370

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 31847, 63694, 732481, 1464962, 4171957, 8343914, 95955011, 191910022]

約数ペア:

[(1, 191910022), (2, 95955011), (23, 8343914), (46, 4171957), (131, 1464962), (262, 732481), (3013, 63694), (6026, 31847)]