220182482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{82219}}^1$

素因数の和:82337

約数の個数: 16

約数和(自身を含む): 359136960

約数和(自身を除く): 138954478

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 82219, 164438, 1068847, 2137694, 8468557, 16937114, 110091241, 220182482]

約数ペア:

[(1, 220182482), (2, 110091241), (13, 16937114), (26, 8468557), (103, 2137694), (206, 1068847), (1339, 164438), (2678, 82219)]