187788106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{27271}}^1$

素因数の和:27597

約数の個数: 16

約数和(自身を含む): 308282688

約数和(自身を除く): 120494582

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 27271, 54542, 299981, 599962, 8535823, 17071646, 93894053, 187788106]

約数ペア:

[(1, 187788106), (2, 93894053), (11, 17071646), (22, 8535823), (313, 599962), (626, 299981), (3443, 54542), (6886, 27271)]