251048418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{84871}}^1$

素因数の和:84922

約数の個数: 32

約数和(自身を含む): 549970560

約数和(自身を除く): 298922142

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 84871, 169742, 254613, 509226, 1442807, 2461259, 2885614, 4328421, 4922518, 7383777, 8656842, 14767554, 41841403, 83682806, 125524209, 251048418]

約数ペア:

[(1, 251048418), (2, 125524209), (3, 83682806), (6, 41841403), (17, 14767554), (29, 8656842), (34, 7383777), (51, 4922518), (58, 4328421), (87, 2885614), (102, 2461259), (174, 1442807), (493, 509226), (986, 254613), (1479, 169742), (2958, 84871)]