200379735

素因数分解:

$3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{11447}}^1$

素因数の和:11847

約数の個数: 24

約数和(自身を含む): 348248160

約数和(自身を除く): 147868425

約数列:

[1, 3, 5, 9, 15, 45, 389, 1167, 1945, 3501, 5835, 11447, 17505, 34341, 57235, 103023, 171705, 515115, 4452883, 13358649, 22264415, 40075947, 66793245, 200379735]

約数ペア:

[(1, 200379735), (3, 66793245), (5, 40075947), (9, 22264415), (15, 13358649), (45, 4452883), (389, 515115), (1167, 171705), (1945, 103023), (3501, 57235), (5835, 34341), (11447, 17505)]