429242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 16

約数和(自身を含む): 712800

約数和(自身を除く): 283558

約数列:

[1, 2, 11, 22, 109, 179, 218, 358, 1199, 1969, 2398, 3938, 19511, 39022, 214621, 429242]

約数ペア:

[(1, 429242), (2, 214621), (11, 39022), (22, 19511), (109, 3938), (179, 2398), (218, 1969), (358, 1199)]