210161276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7669}}^1$

素因数の和:7734

約数の個数: 48

約数和(自身を含む): 432956160

約数和(自身を除く): 222794884

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 7669, 13702, 15338, 27404, 30676, 99697, 130373, 199394, 237739, 260746, 398788, 475478, 521492, 950956, 1694849, 3090607, 3389698, 4041563, 6181214, 6779396, 8083126, 12362428, 16166252, 52540319, 105080638, 210161276]

約数ペア:

[(1, 210161276), (2, 105080638), (4, 52540319), (13, 16166252), (17, 12362428), (26, 8083126), (31, 6779396), (34, 6181214), (52, 4041563), (62, 3389698), (68, 3090607), (124, 1694849), (221, 950956), (403, 521492), (442, 475478), (527, 398788), (806, 260746), (884, 237739), (1054, 199394), (1612, 130373), (2108, 99697), (6851, 30676), (7669, 27404), (13702, 15338)]