198386004

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{384469}}^1$

素因数の和:384519

約数の個数: 24

約数和(自身を含む): 473667040

約数和(自身を除く): 275281036

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 384469, 768938, 1153407, 1537876, 2306814, 4613628, 16532167, 33064334, 49596501, 66128668, 99193002, 198386004]

約数ペア:

[(1, 198386004), (2, 99193002), (3, 66128668), (4, 49596501), (6, 33064334), (12, 16532167), (43, 4613628), (86, 2306814), (129, 1537876), (172, 1153407), (258, 768938), (516, 384469)]