206563995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6841}}^1$

素因数の和:6924

約数の個数: 48

約数和(自身を含む): 397054944

約数和(自身を除く): 190490949

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 671, 915, 2013, 2745, 3355, 6039, 6841, 10065, 20523, 30195, 34205, 61569, 75251, 102615, 225753, 307845, 376255, 417301, 677259, 1128765, 1251903, 2086505, 3386295, 3755709, 4590311, 6259515, 13770933, 18778545, 22951555, 41312799, 68854665, 206563995]

約数ペア:

[(1, 206563995), (3, 68854665), (5, 41312799), (9, 22951555), (11, 18778545), (15, 13770933), (33, 6259515), (45, 4590311), (55, 3755709), (61, 3386295), (99, 2086505), (165, 1251903), (183, 1128765), (305, 677259), (495, 417301), (549, 376255), (671, 307845), (915, 225753), (2013, 102615), (2745, 75251), (3355, 61569), (6039, 34205), (6841, 30195), (10065, 20523)]