222336005764

素因数分解:

$2^2\times {\mathrm{29723}}^1\times {\mathrm{1870067}}^1$

素因数の和:1899794

約数の個数: 12

約数和(自身を含む): 389101308624

約数和(自身を除く): 166765302860

約数列:

[1, 2, 4, 29723, 59446, 118892, 1870067, 3740134, 7480268, 55584001441, 111168002882, 222336005764]

約数ペア:

[(1, 222336005764), (2, 111168002882), (4, 55584001441), (29723, 7480268), (59446, 3740134), (118892, 1870067)]