127117908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{207709}}^1$

素因数の和:207736

約数の個数: 36

約数和(自身を含む): 340228980

約数和(自身を除く): 213111072

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 207709, 415418, 623127, 830836, 1246254, 1869381, 2492508, 3531053, 3738762, 7062106, 7477524, 10593159, 14124212, 21186318, 31779477, 42372636, 63558954, 127117908]

約数ペア:

[(1, 127117908), (2, 63558954), (3, 42372636), (4, 31779477), (6, 21186318), (9, 14124212), (12, 10593159), (17, 7477524), (18, 7062106), (34, 3738762), (36, 3531053), (51, 2492508), (68, 1869381), (102, 1246254), (153, 830836), (204, 623127), (306, 415418), (612, 207709)]