209280984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{792731}}^1$

素因数の和:792751

約数の個数: 32

約数和(自身を含む): 570767040

約数和(自身を除く): 361486056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 792731, 1585462, 2378193, 3170924, 4756386, 6341848, 8720041, 9512772, 17440082, 19025544, 26160123, 34880164, 52320246, 69760328, 104640492, 209280984]

約数ペア:

[(1, 209280984), (2, 104640492), (3, 69760328), (4, 52320246), (6, 34880164), (8, 26160123), (11, 19025544), (12, 17440082), (22, 9512772), (24, 8720041), (33, 6341848), (44, 4756386), (66, 3170924), (88, 2378193), (132, 1585462), (264, 792731)]