139420296

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{84191}}^1$

素因数の和:84226

約数の個数: 48

約数和(自身を含む): 394018560

約数和(自身を除く): 254598264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 84191, 168382, 252573, 336764, 505146, 673528, 757719, 1010292, 1515438, 1936393, 2020584, 3030876, 3872786, 5809179, 6061752, 7745572, 11618358, 15491144, 17427537, 23236716, 34855074, 46473432, 69710148, 139420296]

約数ペア:

[(1, 139420296), (2, 69710148), (3, 46473432), (4, 34855074), (6, 23236716), (8, 17427537), (9, 15491144), (12, 11618358), (18, 7745572), (23, 6061752), (24, 5809179), (36, 3872786), (46, 3030876), (69, 2020584), (72, 1936393), (92, 1515438), (138, 1010292), (184, 757719), (207, 673528), (276, 505146), (414, 336764), (552, 252573), (828, 168382), (1656, 84191)]