226719218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{5653}}^1$

素因数の和:7489

約数の個数: 16

約数和(自身を含む): 371264256

約数和(自身を除く): 144545038

約数列:

[1, 2, 11, 22, 1823, 3646, 5653, 11306, 20053, 40106, 62183, 124366, 10305419, 20610838, 113359609, 226719218]

約数ペア:

[(1, 226719218), (2, 113359609), (11, 20610838), (22, 10305419), (1823, 124366), (3646, 62183), (5653, 40106), (11306, 20053)]