170480222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{249971}}^1$

素因数の和:250015

約数の個数: 16

約数和(自身を含む): 287967744

約数和(自身を除く): 117487522

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 249971, 499942, 2749681, 5499362, 7749101, 15498202, 85240111, 170480222]

約数ペア:

[(1, 170480222), (2, 85240111), (11, 15498202), (22, 7749101), (31, 5499362), (62, 2749681), (341, 499942), (682, 249971)]