227514364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67153}}^1$

素因数の和:67186

約数の個数: 36

約数和(自身を含む): 500162992

約数和(自身を除く): 272648628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 67153, 134306, 268612, 470071, 738683, 940142, 1477366, 1880284, 2954732, 5170781, 8125513, 10341562, 16251026, 20683124, 32502052, 56878591, 113757182, 227514364]

約数ペア:

[(1, 227514364), (2, 113757182), (4, 56878591), (7, 32502052), (11, 20683124), (14, 16251026), (22, 10341562), (28, 8125513), (44, 5170781), (77, 2954732), (121, 1880284), (154, 1477366), (242, 940142), (308, 738683), (484, 470071), (847, 268612), (1694, 134306), (3388, 67153)]