202804736

素因数分解:

$2^9\times {\mathrm{396103}}^1$

素因数の和:396121

約数の個数: 20

約数和(自身を含む): 405214392

約数和(自身を除く): 202409656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 396103, 792206, 1584412, 3168824, 6337648, 12675296, 25350592, 50701184, 101402368, 202804736]

約数ペア:

[(1, 202804736), (2, 101402368), (4, 50701184), (8, 25350592), (16, 12675296), (32, 6337648), (64, 3168824), (128, 1584412), (256, 792206), (512, 396103)]