208731336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{790649}}^1$

素因数の和:790669

約数の個数: 32

約数和(自身を含む): 569268000

約数和(自身を除く): 360536664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 790649, 1581298, 2371947, 3162596, 4743894, 6325192, 8697139, 9487788, 17394278, 18975576, 26091417, 34788556, 52182834, 69577112, 104365668, 208731336]

約数ペア:

[(1, 208731336), (2, 104365668), (3, 69577112), (4, 52182834), (6, 34788556), (8, 26091417), (11, 18975576), (12, 17394278), (22, 9487788), (24, 8697139), (33, 6325192), (44, 4743894), (66, 3162596), (88, 2371947), (132, 1581298), (264, 790649)]