194114512

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{258131}}^1$

素因数の和:258186

約数の個数: 20

約数和(自身を含む): 384100416

約数和(自身を除く): 189985904

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 258131, 516262, 1032524, 2065048, 4130096, 12132157, 24264314, 48528628, 97057256, 194114512]

約数ペア:

[(1, 194114512), (2, 97057256), (4, 48528628), (8, 24264314), (16, 12132157), (47, 4130096), (94, 2065048), (188, 1032524), (376, 516262), (752, 258131)]