243888044

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{115259}}^1$

素因数の和:115309

約数の個数: 18

約数和(自身を含む): 446171460

約数和(自身を除く): 202283416

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 115259, 230518, 461036, 2650957, 5301914, 10603828, 60972011, 121944022, 243888044]

約数ペア:

[(1, 243888044), (2, 121944022), (4, 60972011), (23, 10603828), (46, 5301914), (92, 2650957), (529, 461036), (1058, 230518), (2116, 115259)]