260106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 649728

約数和(自身を除く): 389622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 563, 1126, 1689, 3378, 3941, 6193, 7882, 11823, 12386, 18579, 23646, 37158, 43351, 86702, 130053, 260106]

約数ペア:

[(1, 260106), (2, 130053), (3, 86702), (6, 43351), (7, 37158), (11, 23646), (14, 18579), (21, 12386), (22, 11823), (33, 7882), (42, 6193), (66, 3941), (77, 3378), (154, 1689), (231, 1126), (462, 563)]