201371988

素因数分解:

$2^2\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{8969}}^1$

素因数の和:10847

約数の個数: 24

約数和(自身を含む): 470171520

約数和(自身を除く): 268799532

約数列:

[1, 2, 3, 4, 6, 12, 1871, 3742, 5613, 7484, 8969, 11226, 17938, 22452, 26907, 35876, 53814, 107628, 16780999, 33561998, 50342997, 67123996, 100685994, 201371988]

約数ペア:

[(1, 201371988), (2, 100685994), (3, 67123996), (4, 50342997), (6, 33561998), (12, 16780999), (1871, 107628), (3742, 53814), (5613, 35876), (7484, 26907), (8969, 22452), (11226, 17938)]