201006827

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 251983872

約数和(自身を除く): 50977045

約数列:

[1, 7, 17, 47, 83, 119, 329, 433, 581, 799, 1411, 3031, 3901, 5593, 7361, 9877, 20351, 27307, 35939, 51527, 66317, 142457, 251573, 345967, 464219, 610963, 1689133, 2421769, 4276741, 11823931, 28715261, 201006827]

約数ペア:

[(1, 201006827), (7, 28715261), (17, 11823931), (47, 4276741), (83, 2421769), (119, 1689133), (329, 610963), (433, 464219), (581, 345967), (799, 251573), (1411, 142457), (3031, 66317), (3901, 51527), (5593, 35939), (7361, 27307), (9877, 20351)]