141396268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{7703}}^1$

素因数の和:8073

約数の個数: 24

約数和(自身を含む): 267267168

約数和(自身を除く): 125870900

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 4589, 7703, 9178, 15406, 18356, 30812, 100139, 200278, 400556, 2719159, 5438318, 10876636, 35349067, 70698134, 141396268]

約数ペア:

[(1, 141396268), (2, 70698134), (4, 35349067), (13, 10876636), (26, 5438318), (52, 2719159), (353, 400556), (706, 200278), (1412, 100139), (4589, 30812), (7703, 18356), (9178, 15406)]