210324604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17189}}^1$

素因数の和:17242

約数の個数: 48

約数和(自身を含む): 462067200

約数和(自身を除く): 251742596

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 12236, 17189, 34378, 68756, 120323, 240646, 326591, 395347, 481292, 653182, 790694, 1306364, 1581388, 2286137, 2767429, 4572274, 5534858, 7511593, 9144548, 11069716, 15023186, 30046372, 52581151, 105162302, 210324604]

約数ペア:

[(1, 210324604), (2, 105162302), (4, 52581151), (7, 30046372), (14, 15023186), (19, 11069716), (23, 9144548), (28, 7511593), (38, 5534858), (46, 4572274), (76, 2767429), (92, 2286137), (133, 1581388), (161, 1306364), (266, 790694), (322, 653182), (437, 481292), (532, 395347), (644, 326591), (874, 240646), (1748, 120323), (3059, 68756), (6118, 34378), (12236, 17189)]