90067208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{146213}}^1$

素因数の和:146237

約数の個数: 32

約数和(自身を含む): 210548160

約数和(自身を除く): 120480952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 146213, 292426, 584852, 1023491, 1169704, 1608343, 2046982, 3216686, 4093964, 6433372, 8187928, 11258401, 12866744, 22516802, 45033604, 90067208]

約数ペア:

[(1, 90067208), (2, 45033604), (4, 22516802), (7, 12866744), (8, 11258401), (11, 8187928), (14, 6433372), (22, 4093964), (28, 3216686), (44, 2046982), (56, 1608343), (77, 1169704), (88, 1023491), (154, 584852), (308, 292426), (616, 146213)]