290855314

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1\times {\mathrm{2447}}^1$

素因数の和:3129

約数の個数: 16

約数和(自身を含む): 441462528

約数和(自身を除く): 150607214

約数列:

[1, 2, 103, 206, 577, 1154, 2447, 4894, 59431, 118862, 252041, 504082, 1411919, 2823838, 145427657, 290855314]

約数ペア:

[(1, 290855314), (2, 145427657), (103, 2823838), (206, 1411919), (577, 504082), (1154, 252041), (2447, 118862), (4894, 59431)]