238906217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{3373}}^1$

素因数の和:3568

約数の個数: 16

約数和(自身を含む): 268192512

約数和(自身を除く): 29286295

約数列:

[1, 11, 47, 137, 517, 1507, 3373, 6439, 37103, 70829, 158531, 462101, 1743841, 5083111, 21718747, 238906217]

約数ペア:

[(1, 238906217), (11, 21718747), (47, 5083111), (137, 1743841), (517, 462101), (1507, 158531), (3373, 70829), (6439, 37103)]