228822610

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{209929}}^1$

素因数の和:210045

約数の個数: 16

約数和(自身を含む): 415661400

約数和(自身を除く): 186838790

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 209929, 419858, 1049645, 2099290, 22882261, 45764522, 114411305, 228822610]

約数ペア:

[(1, 228822610), (2, 114411305), (5, 45764522), (10, 22882261), (109, 2099290), (218, 1049645), (545, 419858), (1090, 209929)]