210501616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1106

約数の個数: 80

約数和(自身を含む): 473407200

約数和(自身を除く): 262905584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 59, 68, 104, 118, 136, 208, 221, 236, 272, 442, 472, 767, 884, 944, 1003, 1009, 1534, 1768, 2006, 2018, 3068, 3536, 4012, 4036, 6136, 8024, 8072, 12272, 13039, 13117, 16048, 16144, 17153, 26078, 26234, 34306, 52156, 52468, 59531, 68612, 104312, 104936, 119062, 137224, 208624, 209872, 222989, 238124, 274448, 445978, 476248, 773903, 891956, 952496, 1012027, 1547806, 1783912, 2024054, 3095612, 3567824, 4048108, 6191224, 8096216, 12382448, 13156351, 16192432, 26312702, 52625404, 105250808, 210501616]

約数ペア:

[(1, 210501616), (2, 105250808), (4, 52625404), (8, 26312702), (13, 16192432), (16, 13156351), (17, 12382448), (26, 8096216), (34, 6191224), (52, 4048108), (59, 3567824), (68, 3095612), (104, 2024054), (118, 1783912), (136, 1547806), (208, 1012027), (221, 952496), (236, 891956), (272, 773903), (442, 476248), (472, 445978), (767, 274448), (884, 238124), (944, 222989), (1003, 209872), (1009, 208624), (1534, 137224), (1768, 119062), (2006, 104936), (2018, 104312), (3068, 68612), (3536, 59531), (4012, 52468), (4036, 52156), (6136, 34306), (8024, 26234), (8072, 26078), (12272, 17153), (13039, 16144), (13117, 16048)]