207948676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1889}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 411188400

約数和(自身を除く): 203239724

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 73, 116, 146, 292, 377, 754, 949, 1508, 1889, 1898, 2117, 3778, 3796, 4234, 7556, 8468, 24557, 27521, 49114, 54781, 55042, 98228, 109562, 110084, 137897, 219124, 275794, 551588, 712153, 1424306, 1792661, 2848612, 3585322, 3999013, 7170644, 7998026, 15996052, 51987169, 103974338, 207948676]

約数ペア:

[(1, 207948676), (2, 103974338), (4, 51987169), (13, 15996052), (26, 7998026), (29, 7170644), (52, 3999013), (58, 3585322), (73, 2848612), (116, 1792661), (146, 1424306), (292, 712153), (377, 551588), (754, 275794), (949, 219124), (1508, 137897), (1889, 110084), (1898, 109562), (2117, 98228), (3778, 55042), (3796, 54781), (4234, 49114), (7556, 27521), (8468, 24557)]