231121802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2657}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 379689984

約数和(自身を除く): 148568182

約数列:

[1, 2, 23, 31, 46, 61, 62, 122, 713, 1403, 1426, 1891, 2657, 2806, 3782, 5314, 43493, 61111, 82367, 86986, 122222, 162077, 164734, 324154, 1894441, 3727771, 3788882, 5024387, 7455542, 10048774, 115560901, 231121802]

約数ペア:

[(1, 231121802), (2, 115560901), (23, 10048774), (31, 7455542), (46, 5024387), (61, 3788882), (62, 3727771), (122, 1894441), (713, 324154), (1403, 164734), (1426, 162077), (1891, 122222), (2657, 86986), (2806, 82367), (3782, 61111), (5314, 43493)]