220173602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{120577}}^1$

素因数の和:120673

約数の個数: 16

約数和(自身を含む): 364627872

約数和(自身を除く): 144454270

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 120577, 241154, 1326347, 2652694, 10007891, 20015782, 110086801, 220173602]

約数ペア:

[(1, 220173602), (2, 110086801), (11, 20015782), (22, 10007891), (83, 2652694), (166, 1326347), (913, 241154), (1826, 120577)]