307568114

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{2129}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 559457280

約数和(自身を除く): 251889166

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 607, 1214, 2129, 4249, 4258, 8498, 10319, 14903, 20638, 29806, 36193, 72233, 72386, 144466, 253351, 506702, 1292303, 2584606, 9046121, 18092242, 21969151, 43938302, 153784057, 307568114]

約数ペア:

[(1, 307568114), (2, 153784057), (7, 43938302), (14, 21969151), (17, 18092242), (34, 9046121), (119, 2584606), (238, 1292303), (607, 506702), (1214, 253351), (2129, 144466), (4249, 72386), (4258, 72233), (8498, 36193), (10319, 29806), (14903, 20638)]