242500636

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{184271}}^1$

素因数の和:184329

約数の個数: 24

約数和(自身を含む): 495323136

約数和(自身を除く): 252822500

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 184271, 368542, 737084, 1289897, 2579794, 5159588, 8660737, 17321474, 34642948, 60625159, 121250318, 242500636]

約数ペア:

[(1, 242500636), (2, 121250318), (4, 60625159), (7, 34642948), (14, 17321474), (28, 8660737), (47, 5159588), (94, 2579794), (188, 1289897), (329, 737084), (658, 368542), (1316, 184271)]