105221438

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{159911}}^1$

素因数の和:159967

約数の個数: 16

約数和(自身を含む): 184218624

約数和(自身を除く): 78997186

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 159911, 319822, 1119377, 2238754, 7515817, 15031634, 52610719, 105221438]

約数ペア:

[(1, 105221438), (2, 52610719), (7, 15031634), (14, 7515817), (47, 2238754), (94, 1119377), (329, 319822), (658, 159911)]