220172322

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{186271}}^1$

素因数の和:186473

約数の個数: 16

約数和(自身を含む): 442582272

約数和(自身を除く): 222409950

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 186271, 372542, 558813, 1117626, 36695387, 73390774, 110086161, 220172322]

約数ペア:

[(1, 220172322), (2, 110086161), (3, 73390774), (6, 36695387), (197, 1117626), (394, 558813), (591, 372542), (1182, 186271)]