207943626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5009}}^1$

素因数の和:5079

約数の個数: 64

約数和(自身を含む): 493464960

約数和(自身を除く): 285521334

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 37, 51, 66, 74, 102, 111, 187, 222, 374, 407, 561, 629, 814, 1122, 1221, 1258, 1887, 2442, 3774, 5009, 6919, 10018, 13838, 15027, 20757, 30054, 41514, 55099, 85153, 110198, 165297, 170306, 185333, 255459, 330594, 370666, 510918, 555999, 936683, 1111998, 1873366, 2038663, 2810049, 3150661, 4077326, 5620098, 6115989, 6301322, 9451983, 12231978, 18903966, 34657271, 69314542, 103971813, 207943626]

約数ペア:

[(1, 207943626), (2, 103971813), (3, 69314542), (6, 34657271), (11, 18903966), (17, 12231978), (22, 9451983), (33, 6301322), (34, 6115989), (37, 5620098), (51, 4077326), (66, 3150661), (74, 2810049), (102, 2038663), (111, 1873366), (187, 1111998), (222, 936683), (374, 555999), (407, 510918), (561, 370666), (629, 330594), (814, 255459), (1122, 185333), (1221, 170306), (1258, 165297), (1887, 110198), (2442, 85153), (3774, 55099), (5009, 41514), (6919, 30054), (10018, 20757), (13838, 15027)]