209375706

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{108037}}^1$

素因数の和:108078

約数の個数: 32

約数和(自身を含む): 466724160

約数和(自身を除く): 257348454

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 108037, 216074, 324111, 648222, 1836629, 2052703, 3673258, 4105406, 5509887, 6158109, 11019774, 12316218, 34895951, 69791902, 104687853, 209375706]

約数ペア:

[(1, 209375706), (2, 104687853), (3, 69791902), (6, 34895951), (17, 12316218), (19, 11019774), (34, 6158109), (38, 5509887), (51, 4105406), (57, 3673258), (102, 2052703), (114, 1836629), (323, 648222), (646, 324111), (969, 216074), (1938, 108037)]