200689210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8317}}^1$

素因数の和:8470

約数の個数: 32

約数和(自身を含む): 383293440

約数和(自身を除く): 182604230

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4826, 8317, 12065, 16634, 24130, 41585, 83170, 158023, 316046, 790115, 1056259, 1580230, 2112518, 5281295, 10562590, 20068921, 40137842, 100344605, 200689210]

約数ペア:

[(1, 200689210), (2, 100344605), (5, 40137842), (10, 20068921), (19, 10562590), (38, 5281295), (95, 2112518), (127, 1580230), (190, 1056259), (254, 790115), (635, 316046), (1270, 158023), (2413, 83170), (4826, 41585), (8317, 24130), (12065, 16634)]