223838770

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{523}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 408066048

約数和(自身を除く): 184227278

約数列:

[1, 2, 5, 10, 127, 254, 337, 523, 635, 674, 1046, 1270, 1685, 2615, 3370, 5230, 42799, 66421, 85598, 132842, 176251, 213995, 332105, 352502, 427990, 664210, 881255, 1762510, 22383877, 44767754, 111919385, 223838770]

約数ペア:

[(1, 223838770), (2, 111919385), (5, 44767754), (10, 22383877), (127, 1762510), (254, 881255), (337, 664210), (523, 427990), (635, 352502), (674, 332105), (1046, 213995), (1270, 176251), (1685, 132842), (2615, 85598), (3370, 66421), (5230, 42799)]