246884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 489216

約数和(自身を除く): 242332

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 181, 341, 362, 682, 724, 1364, 1991, 3982, 5611, 7964, 11222, 22444, 61721, 123442, 246884]

約数ペア:

[(1, 246884), (2, 123442), (4, 61721), (11, 22444), (22, 11222), (31, 7964), (44, 5611), (62, 3982), (124, 1991), (181, 1364), (341, 724), (362, 682)]