212374263979

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1\times {\mathrm{65809}}^1$

素因数の和:71338

約数の個数: 16

約数和(自身を含む): 230808832000

約数和(自身を除く): 18434568021

約数列:

[1, 19, 31, 589, 5479, 65809, 104101, 169849, 1250371, 2040079, 3227131, 38761501, 360567511, 6850782709, 11177592841, 212374263979]

約数ペア:

[(1, 212374263979), (19, 11177592841), (31, 6850782709), (589, 360567511), (5479, 38761501), (65809, 3227131), (104101, 2040079), (169849, 1250371)]