206241072

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{99923}}^1$

素因数の和:99977

約数の個数: 40

約数和(自身を含む): 545185344

約数和(自身を除く): 338944272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 99923, 199846, 299769, 399692, 599538, 799384, 1199076, 1598768, 2398152, 4296689, 4796304, 8593378, 12890067, 17186756, 25780134, 34373512, 51560268, 68747024, 103120536, 206241072]

約数ペア:

[(1, 206241072), (2, 103120536), (3, 68747024), (4, 51560268), (6, 34373512), (8, 25780134), (12, 17186756), (16, 12890067), (24, 8593378), (43, 4796304), (48, 4296689), (86, 2398152), (129, 1598768), (172, 1199076), (258, 799384), (344, 599538), (516, 399692), (688, 299769), (1032, 199846), (2064, 99923)]