201213368

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{2003}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 391381200

約数和(自身を除く): 190167832

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 433, 866, 1732, 2003, 3464, 4006, 8012, 12557, 16024, 25114, 50228, 58087, 100456, 116174, 232348, 464696, 867299, 1734598, 3469196, 6938392, 25151671, 50303342, 100606684, 201213368]

約数ペア:

[(1, 201213368), (2, 100606684), (4, 50303342), (8, 25151671), (29, 6938392), (58, 3469196), (116, 1734598), (232, 867299), (433, 464696), (866, 232348), (1732, 116174), (2003, 100456), (3464, 58087), (4006, 50228), (8012, 25114), (12557, 16024)]