212037210044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{112070407}}^1$

素因数の和:112070465

約数の個数: 24

約数和(自身を含む): 414212227968

約数和(自身を除く): 202175017924

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 112070407, 224140814, 448281628, 1232774477, 2465548954, 4819027501, 4931097908, 9638055002, 19276110004, 53009302511, 106018605022, 212037210044]

約数ペア:

[(1, 212037210044), (2, 106018605022), (4, 53009302511), (11, 19276110004), (22, 9638055002), (43, 4931097908), (44, 4819027501), (86, 2465548954), (172, 1232774477), (473, 448281628), (946, 224140814), (1892, 112070407)]