239732194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{51511}}^1$

素因数の和:51705

約数の個数: 16

約数和(自身を含む): 389430720

約数和(自身を除く): 149698526

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 51511, 103022, 669643, 1339286, 9220469, 18440938, 119866097, 239732194]

約数ペア:

[(1, 239732194), (2, 119866097), (13, 18440938), (26, 9220469), (179, 1339286), (358, 669643), (2327, 103022), (4654, 51511)]