113891238

素因数分解:

$2^1\times 3^3\times {\mathrm{2109097}}^1$

素因数の和:2109108

約数の個数: 16

約数和(自身を含む): 253091760

約数和(自身を除く): 139200522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2109097, 4218194, 6327291, 12654582, 18981873, 37963746, 56945619, 113891238]

約数ペア:

[(1, 113891238), (2, 56945619), (3, 37963746), (6, 18981873), (9, 12654582), (18, 6327291), (27, 4218194), (54, 2109097)]