190020342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{29297}}^1$

素因数の和:29372

約数の個数: 32

約数和(自身を含む): 405015552

約数和(自身を除く): 214995210

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 29297, 58594, 87891, 175782, 673831, 1347662, 1376959, 2021493, 2753918, 4042986, 4130877, 8261754, 31670057, 63340114, 95010171, 190020342]

約数ペア:

[(1, 190020342), (2, 95010171), (3, 63340114), (6, 31670057), (23, 8261754), (46, 4130877), (47, 4042986), (69, 2753918), (94, 2021493), (138, 1376959), (141, 1347662), (282, 673831), (1081, 175782), (2162, 87891), (3243, 58594), (6486, 29297)]