200824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1950

約数の個数: 16

約数和(自身を含む): 405720

約数和(自身を除く): 204896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1931, 3862, 7724, 15448, 25103, 50206, 100412, 200824]

約数ペア:

[(1, 200824), (2, 100412), (4, 50206), (8, 25103), (13, 15448), (26, 7724), (52, 3862), (104, 1931)]