222212818

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{15193}}^1$

素因数の和:15369

約数の個数: 16

約数和(自身を含む): 341318016

約数和(自身を除く): 119105198

約数列:

[1, 2, 71, 103, 142, 206, 7313, 14626, 15193, 30386, 1078703, 1564879, 2157406, 3129758, 111106409, 222212818]

約数ペア:

[(1, 222212818), (2, 111106409), (71, 3129758), (103, 2157406), (142, 1564879), (206, 1078703), (7313, 30386), (14626, 15193)]