200091136

素因数分解:

$2^9\times 7^1\times {\mathrm{55829}}^1$

素因数の和:55854

約数の個数: 40

約数和(自身を含む): 456912720

約数和(自身を除く): 256821584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 55829, 111658, 223316, 390803, 446632, 781606, 893264, 1563212, 1786528, 3126424, 3573056, 6252848, 7146112, 12505696, 14292224, 25011392, 28584448, 50022784, 100045568, 200091136]

約数ペア:

[(1, 200091136), (2, 100045568), (4, 50022784), (7, 28584448), (8, 25011392), (14, 14292224), (16, 12505696), (28, 7146112), (32, 6252848), (56, 3573056), (64, 3126424), (112, 1786528), (128, 1563212), (224, 893264), (256, 781606), (448, 446632), (512, 390803), (896, 223316), (1792, 111658), (3584, 55829)]