406982148

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{2897}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 993202560

約数和(自身を除く): 586220412

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 509, 1018, 1527, 2036, 2897, 3054, 5794, 6108, 8691, 11588, 11707, 17382, 23414, 34764, 35121, 46828, 66631, 70242, 133262, 140484, 199893, 266524, 399786, 799572, 1474573, 2949146, 4423719, 5898292, 8847438, 17694876, 33915179, 67830358, 101745537, 135660716, 203491074, 406982148]

約数ペア:

[(1, 406982148), (2, 203491074), (3, 135660716), (4, 101745537), (6, 67830358), (12, 33915179), (23, 17694876), (46, 8847438), (69, 5898292), (92, 4423719), (138, 2949146), (276, 1474573), (509, 799572), (1018, 399786), (1527, 266524), (2036, 199893), (2897, 140484), (3054, 133262), (5794, 70242), (6108, 66631), (8691, 46828), (11588, 35121), (11707, 34764), (17382, 23414)]