200545454

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1\times {\mathrm{2539}}^1$

素因数の和:3155

約数の個数: 16

約数和(自身を含む): 305622960

約数和(自身を除く): 105077506

約数列:

[1, 2, 73, 146, 541, 1082, 2539, 5078, 39493, 78986, 185347, 370694, 1373599, 2747198, 100272727, 200545454]

約数ペア:

[(1, 200545454), (2, 100272727), (73, 2747198), (146, 1373599), (541, 370694), (1082, 185347), (2539, 78986), (5078, 39493)]