138922884

素因数分解:

$2^2\times 3^3\times {\mathrm{1286323}}^1$

素因数の和:1286336

約数の個数: 24

約数和(自身を含む): 360170720

約数和(自身を除く): 221247836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1286323, 2572646, 3858969, 5145292, 7717938, 11576907, 15435876, 23153814, 34730721, 46307628, 69461442, 138922884]

約数ペア:

[(1, 138922884), (2, 69461442), (3, 46307628), (4, 34730721), (6, 23153814), (9, 15435876), (12, 11576907), (18, 7717938), (27, 5145292), (36, 3858969), (54, 2572646), (108, 1286323)]