169968334

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1\times {\mathrm{1621}}^1$

素因数の和:2235

約数の個数: 16

約数和(自身を含む): 258092640

約数和(自身を除く): 88124306

約数列:

[1, 2, 103, 206, 509, 1018, 1621, 3242, 52427, 104854, 166963, 333926, 825089, 1650178, 84984167, 169968334]

約数ペア:

[(1, 169968334), (2, 84984167), (103, 1650178), (206, 825089), (509, 333926), (1018, 166963), (1621, 104854), (3242, 52427)]