235697254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{171043}}^1$

素因数の和:171111

約数の個数: 16

約数和(自身を含む): 387927792

約数和(自身を除く): 152230538

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 171043, 342086, 2223559, 4447118, 9065279, 18130558, 117848627, 235697254]

約数ペア:

[(1, 235697254), (2, 117848627), (13, 18130558), (26, 9065279), (53, 4447118), (106, 2223559), (689, 342086), (1378, 171043)]