207203419

素因数分解:

${\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 214665120

約数和(自身を除く): 7461701

約数列:

[1, 73, 101, 157, 179, 7373, 11461, 13067, 15857, 18079, 28103, 1157561, 1319767, 2051519, 2838403, 207203419]

約数ペア:

[(1, 207203419), (73, 2838403), (101, 2051519), (157, 1319767), (179, 1157561), (7373, 28103), (11461, 18079), (13067, 15857)]