266761566

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{105107}}^1$

素因数の和:105165

約数の個数: 32

約数和(自身を含む): 605422080

約数和(自身を除く): 338660514

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 105107, 210214, 315321, 630642, 945963, 1891926, 2837889, 4940029, 5675778, 9880058, 14820087, 29640174, 44460261, 88920522, 133380783, 266761566]

約数ペア:

[(1, 266761566), (2, 133380783), (3, 88920522), (6, 44460261), (9, 29640174), (18, 14820087), (27, 9880058), (47, 5675778), (54, 4940029), (94, 2837889), (141, 1891926), (282, 945963), (423, 630642), (846, 315321), (1269, 210214), (2538, 105107)]