203576896

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{12377}}^1$

素因数の和:12646

約数の個数: 28

約数和(自身を含む): 405577548

約数和(自身を除く): 202000652

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 8224, 12377, 16448, 24754, 49508, 99016, 198032, 396064, 792128, 3180889, 6361778, 12723556, 25447112, 50894224, 101788448, 203576896]

約数ペア:

[(1, 203576896), (2, 101788448), (4, 50894224), (8, 25447112), (16, 12723556), (32, 6361778), (64, 3180889), (257, 792128), (514, 396064), (1028, 198032), (2056, 99016), (4112, 49508), (8224, 24754), (12377, 16448)]