385291238

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{33347}}^1$

素因数の和:33511

約数の個数: 16

約数和(自身を含む): 594261360

約数和(自身を除く): 208970122

約数列:

[1, 2, 53, 106, 109, 218, 5777, 11554, 33347, 66694, 1767391, 3534782, 3634823, 7269646, 192645619, 385291238]

約数ペア:

[(1, 385291238), (2, 192645619), (53, 7269646), (106, 3634823), (109, 3534782), (218, 1767391), (5777, 66694), (11554, 33347)]