200728814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6949}}^1$

素因数の和:7076

約数の個数: 32

約数和(自身を含む): 357285600

約数和(自身を除く): 156556786

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 1111, 1313, 2222, 2626, 6949, 13898, 14443, 28886, 76439, 90337, 152878, 180674, 701849, 993707, 1403698, 1987414, 7720339, 9124037, 15440678, 18248074, 100364407, 200728814]

約数ペア:

[(1, 200728814), (2, 100364407), (11, 18248074), (13, 15440678), (22, 9124037), (26, 7720339), (101, 1987414), (143, 1403698), (202, 993707), (286, 701849), (1111, 180674), (1313, 152878), (2222, 90337), (2626, 76439), (6949, 28886), (13898, 14443)]