203480382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{22961}}^1$

素因数の和:23184

約数の個数: 32

約数和(自身を含む): 467322624

約数和(自身を除く): 263842242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 22961, 45922, 68883, 137766, 160727, 321454, 482181, 964362, 4844771, 9689542, 14534313, 29068626, 33913397, 67826794, 101740191, 203480382]

約数ペア:

[(1, 203480382), (2, 101740191), (3, 67826794), (6, 33913397), (7, 29068626), (14, 14534313), (21, 9689542), (42, 4844771), (211, 964362), (422, 482181), (633, 321454), (1266, 160727), (1477, 137766), (2954, 68883), (4431, 45922), (8862, 22961)]