214093444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{165707}}^1$

素因数の和:165747

約数の個数: 24

約数和(自身を含む): 417584160

約数和(自身を除く): 203490716

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 165707, 331414, 662828, 2817019, 3148433, 5634038, 6296866, 11268076, 12593732, 53523361, 107046722, 214093444]

約数ペア:

[(1, 214093444), (2, 107046722), (4, 53523361), (17, 12593732), (19, 11268076), (34, 6296866), (38, 5634038), (68, 3148433), (76, 2817019), (323, 662828), (646, 331414), (1292, 165707)]