201004624

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{172093}}^1$

素因数の和:172174

約数の個数: 20

約数和(自身を含む): 394783636

約数和(自身を除く): 193779012

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 172093, 344186, 688372, 1376744, 2753488, 12562789, 25125578, 50251156, 100502312, 201004624]

約数ペア:

[(1, 201004624), (2, 100502312), (4, 50251156), (8, 25125578), (16, 12562789), (73, 2753488), (146, 1376744), (292, 688372), (584, 344186), (1168, 172093)]