179983796

素因数分解:

$2^2\times {\mathrm{1061}}^1\times {\mathrm{42409}}^1$

素因数の和:43474

約数の個数: 12

約数和(自身を含む): 315275940

約数和(自身を除く): 135292144

約数列:

[1, 2, 4, 1061, 2122, 4244, 42409, 84818, 169636, 44995949, 89991898, 179983796]

約数ペア:

[(1, 179983796), (2, 89991898), (4, 44995949), (1061, 169636), (2122, 84818), (4244, 42409)]