201072834

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{128399}}^1$

素因数の和:128439

約数の個数: 32

約数和(自身を含む): 462240000

約数和(自身を除く): 261167166

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 128399, 256798, 385197, 770394, 1155591, 2311182, 3466773, 3723571, 6933546, 7447142, 11170713, 22341426, 33512139, 67024278, 100536417, 201072834]

約数ペア:

[(1, 201072834), (2, 100536417), (3, 67024278), (6, 33512139), (9, 22341426), (18, 11170713), (27, 7447142), (29, 6933546), (54, 3723571), (58, 3466773), (87, 2311182), (174, 1155591), (261, 770394), (522, 385197), (783, 256798), (1566, 128399)]