266883924

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{542447}}^1$

素因数の和:542495

約数の個数: 24

約数和(自身を含む): 637918848

約数和(自身を除く): 371034924

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 542447, 1084894, 1627341, 2169788, 3254682, 6509364, 22240327, 44480654, 66720981, 88961308, 133441962, 266883924]

約数ペア:

[(1, 266883924), (2, 133441962), (3, 88961308), (4, 66720981), (6, 44480654), (12, 22240327), (41, 6509364), (82, 3254682), (123, 2169788), (164, 1627341), (246, 1084894), (492, 542447)]