123150404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{6709}}^1$

素因数の和:7079

約数の個数: 24

約数和(自身を含む): 232783320

約数和(自身を除く): 109632916

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 4589, 6709, 9178, 13418, 18356, 26836, 87217, 174434, 348868, 2368277, 4736554, 9473108, 30787601, 61575202, 123150404]

約数ペア:

[(1, 123150404), (2, 61575202), (4, 30787601), (13, 9473108), (26, 4736554), (52, 2368277), (353, 348868), (706, 174434), (1412, 87217), (4589, 26836), (6709, 18356), (9178, 13418)]