123072216

素因数分解:

$2^3\times 3^1\times {\mathrm{653}}^1\times {\mathrm{7853}}^1$

素因数の和:8515

約数の個数: 32

約数和(自身を含む): 308190960

約数和(自身を除く): 185118744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 653, 1306, 1959, 2612, 3918, 5224, 7836, 7853, 15672, 15706, 23559, 31412, 47118, 62824, 94236, 188472, 5128009, 10256018, 15384027, 20512036, 30768054, 41024072, 61536108, 123072216]

約数ペア:

[(1, 123072216), (2, 61536108), (3, 41024072), (4, 30768054), (6, 20512036), (8, 15384027), (12, 10256018), (24, 5128009), (653, 188472), (1306, 94236), (1959, 62824), (2612, 47118), (3918, 31412), (5224, 23559), (7836, 15706), (7853, 15672)]