209545842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{186761}}^1$

素因数の和:186794

約数の個数: 32

約数和(自身を含む): 484087104

約数和(自身を除く): 274541262

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 186761, 373522, 560283, 1120566, 2054371, 3174937, 4108742, 6163113, 6349874, 9524811, 12326226, 19049622, 34924307, 69848614, 104772921, 209545842]

約数ペア:

[(1, 209545842), (2, 104772921), (3, 69848614), (6, 34924307), (11, 19049622), (17, 12326226), (22, 9524811), (33, 6349874), (34, 6163113), (51, 4108742), (66, 3174937), (102, 2054371), (187, 1120566), (374, 560283), (561, 373522), (1122, 186761)]