252192263

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 297561600

約数和(自身を除く): 45369337

約数列:

[1, 17, 19, 23, 83, 323, 391, 409, 437, 1411, 1577, 1909, 6953, 7429, 7771, 9407, 26809, 32453, 33947, 36271, 132107, 159919, 178733, 577099, 616607, 644993, 780781, 3038461, 10964881, 13273277, 14834839, 252192263]

約数ペア:

[(1, 252192263), (17, 14834839), (19, 13273277), (23, 10964881), (83, 3038461), (323, 780781), (391, 644993), (409, 616607), (437, 577099), (1411, 178733), (1577, 159919), (1909, 132107), (6953, 36271), (7429, 33947), (7771, 32453), (9407, 26809)]