201831364

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{22739}}^1$

素因数の和:23067

約数の個数: 24

約数和(自身を含む): 404953920

約数和(自身を除く): 203122556

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 4438, 8876, 22739, 45478, 90956, 159173, 318346, 636692, 7208263, 14416526, 28833052, 50457841, 100915682, 201831364]

約数ペア:

[(1, 201831364), (2, 100915682), (4, 50457841), (7, 28833052), (14, 14416526), (28, 7208263), (317, 636692), (634, 318346), (1268, 159173), (2219, 90956), (4438, 45478), (8876, 22739)]