206021508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{222967}}^1$

素因数の和:222992

約数の個数: 48

約数和(自身を含む): 599337984

約数和(自身を除く): 393316476

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 222967, 445934, 668901, 891868, 1337802, 1560769, 2452637, 2675604, 3121538, 4682307, 4905274, 6243076, 7357911, 9364614, 9810548, 14715822, 17168459, 18729228, 29431644, 34336918, 51505377, 68673836, 103010754, 206021508]

約数ペア:

[(1, 206021508), (2, 103010754), (3, 68673836), (4, 51505377), (6, 34336918), (7, 29431644), (11, 18729228), (12, 17168459), (14, 14715822), (21, 9810548), (22, 9364614), (28, 7357911), (33, 6243076), (42, 4905274), (44, 4682307), (66, 3121538), (77, 2675604), (84, 2452637), (132, 1560769), (154, 1337802), (231, 891868), (308, 668901), (462, 445934), (924, 222967)]