212170062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73517}}^1$

素因数の和:73572

約数の個数: 32

約数和(自身を含む): 469338912

約数和(自身を除く): 257168850

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 73517, 147034, 220551, 441102, 955721, 1911442, 2720129, 2867163, 5440258, 5734326, 8160387, 16320774, 35361677, 70723354, 106085031, 212170062]

約数ペア:

[(1, 212170062), (2, 106085031), (3, 70723354), (6, 35361677), (13, 16320774), (26, 8160387), (37, 5734326), (39, 5440258), (74, 2867163), (78, 2720129), (111, 1911442), (222, 955721), (481, 441102), (962, 220551), (1443, 147034), (2886, 73517)]