201415918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{39293}}^1$

素因数の和:39539

約数の個数: 16

約数和(自身を含む): 331012656

約数和(自身を除く): 129596738

約数列:

[1, 2, 11, 22, 233, 466, 2563, 5126, 39293, 78586, 432223, 864446, 9155269, 18310538, 100707959, 201415918]

約数ペア:

[(1, 201415918), (2, 100707959), (11, 18310538), (22, 9155269), (233, 864446), (466, 432223), (2563, 78586), (5126, 39293)]