200469665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191837}}^1$

素因数の和:191872

約数の個数: 16

約数和(自身を含む): 276246720

約数和(自身を除く): 75777055

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 191837, 959185, 2110207, 3644903, 10551035, 18224515, 40093933, 200469665]

約数ペア:

[(1, 200469665), (5, 40093933), (11, 18224515), (19, 10551035), (55, 3644903), (95, 2110207), (209, 959185), (1045, 191837)]