238977211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{12653}}^1$

素因数の和:12782

約数の個数: 16

約数和(自身を含む): 278792928

約数和(自身を除く): 39815717

約数列:

[1, 11, 17, 101, 187, 1111, 1717, 12653, 18887, 139183, 215101, 1277953, 2366111, 14057483, 21725201, 238977211]

約数ペア:

[(1, 238977211), (11, 21725201), (17, 14057483), (101, 2366111), (187, 1277953), (1111, 215101), (1717, 139183), (12653, 18887)]