208125962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13457}}^1$

素因数の和:13526

約数の個数: 32

約数和(自身を含む): 368210880

約数和(自身を除く): 160084918

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 7733, 13457, 15466, 26914, 148027, 255683, 296054, 497909, 511366, 995818, 2812513, 5476999, 5625026, 9460271, 10953998, 18920542, 104062981, 208125962]

約数ペア:

[(1, 208125962), (2, 104062981), (11, 18920542), (19, 10953998), (22, 9460271), (37, 5625026), (38, 5476999), (74, 2812513), (209, 995818), (407, 511366), (418, 497909), (703, 296054), (814, 255683), (1406, 148027), (7733, 26914), (13457, 15466)]