240406496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4523}}^1$

素因数の和:4695

約数の個数: 48

約数和(自身を含む): 519861888

約数和(自身を除く): 279455392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 151, 176, 302, 352, 604, 1208, 1661, 2416, 3322, 4523, 4832, 6644, 9046, 13288, 18092, 26576, 36184, 49753, 53152, 72368, 99506, 144736, 199012, 398024, 682973, 796048, 1365946, 1592096, 2731892, 5463784, 7512703, 10927568, 15025406, 21855136, 30050812, 60101624, 120203248, 240406496]

約数ペア:

[(1, 240406496), (2, 120203248), (4, 60101624), (8, 30050812), (11, 21855136), (16, 15025406), (22, 10927568), (32, 7512703), (44, 5463784), (88, 2731892), (151, 1592096), (176, 1365946), (302, 796048), (352, 682973), (604, 398024), (1208, 199012), (1661, 144736), (2416, 99506), (3322, 72368), (4523, 53152), (4832, 49753), (6644, 36184), (9046, 26576), (13288, 18092)]