123902133728

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{11697709}}^1$

素因数の和:11698050

約数の個数: 24

約数和(自身を含む): 244669302360

約数和(自身を除く): 120767168632

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 2648, 5296, 10592, 11697709, 23395418, 46790836, 93581672, 187163344, 374326688, 3871941679, 7743883358, 15487766716, 30975533432, 61951066864, 123902133728]

約数ペア:

[(1, 123902133728), (2, 61951066864), (4, 30975533432), (8, 15487766716), (16, 7743883358), (32, 3871941679), (331, 374326688), (662, 187163344), (1324, 93581672), (2648, 46790836), (5296, 23395418), (10592, 11697709)]