90309604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293213}}^1$

素因数の和:293235

約数の個数: 24

約数和(自身を含む): 197039808

約数和(自身を除く): 106730204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 293213, 586426, 1172852, 2052491, 3225343, 4104982, 6450686, 8209964, 12901372, 22577401, 45154802, 90309604]

約数ペア:

[(1, 90309604), (2, 45154802), (4, 22577401), (7, 12901372), (11, 8209964), (14, 6450686), (22, 4104982), (28, 3225343), (44, 2052491), (77, 1172852), (154, 586426), (308, 293213)]