208075422

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{13933}}^1$

素因数の和:14088

約数の個数: 32

約数和(自身を含む): 441429120

約数和(自身を除く): 233353698

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4978, 7467, 13933, 14934, 27866, 41799, 83598, 264727, 529454, 794181, 1588362, 1825223, 3650446, 5475669, 10951338, 34679237, 69358474, 104037711, 208075422]

約数ペア:

[(1, 208075422), (2, 104037711), (3, 69358474), (6, 34679237), (19, 10951338), (38, 5475669), (57, 3650446), (114, 1825223), (131, 1588362), (262, 794181), (393, 529454), (786, 264727), (2489, 83598), (4978, 41799), (7467, 27866), (13933, 14934)]