127247448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311881}}^1$

素因数の和:311907

約数の個数: 32

約数和(自身を含む): 336832560

約数和(自身を除く): 209585112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 311881, 623762, 935643, 1247524, 1871286, 2495048, 3742572, 5301977, 7485144, 10603954, 15905931, 21207908, 31811862, 42415816, 63623724, 127247448]

約数ペア:

[(1, 127247448), (2, 63623724), (3, 42415816), (4, 31811862), (6, 21207908), (8, 15905931), (12, 10603954), (17, 7485144), (24, 5301977), (34, 3742572), (51, 2495048), (68, 1871286), (102, 1247524), (136, 935643), (204, 623762), (408, 311881)]