201130332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 539784000

約数和(自身を除く): 338653668

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 149, 156, 204, 221, 298, 442, 447, 509, 596, 663, 884, 894, 1018, 1326, 1527, 1788, 1937, 2036, 2533, 2652, 3054, 3874, 5066, 5811, 6108, 6617, 7599, 7748, 8653, 10132, 11622, 13234, 15198, 17306, 19851, 23244, 25959, 26468, 30396, 32929, 34612, 39702, 51918, 65858, 75841, 79404, 98787, 103836, 112489, 131716, 151682, 197574, 224978, 227523, 303364, 337467, 395148, 449956, 455046, 674934, 910092, 985933, 1289297, 1349868, 1971866, 2578594, 2957799, 3867891, 3943732, 5157188, 5915598, 7735782, 11831196, 15471564, 16760861, 33521722, 50282583, 67043444, 100565166, 201130332]

約数ペア:

[(1, 201130332), (2, 100565166), (3, 67043444), (4, 50282583), (6, 33521722), (12, 16760861), (13, 15471564), (17, 11831196), (26, 7735782), (34, 5915598), (39, 5157188), (51, 3943732), (52, 3867891), (68, 2957799), (78, 2578594), (102, 1971866), (149, 1349868), (156, 1289297), (204, 985933), (221, 910092), (298, 674934), (442, 455046), (447, 449956), (509, 395148), (596, 337467), (663, 303364), (884, 227523), (894, 224978), (1018, 197574), (1326, 151682), (1527, 131716), (1788, 112489), (1937, 103836), (2036, 98787), (2533, 79404), (2652, 75841), (3054, 65858), (3874, 51918), (5066, 39702), (5811, 34612), (6108, 32929), (6617, 30396), (7599, 26468), (7748, 25959), (8653, 23244), (10132, 19851), (11622, 17306), (13234, 15198)]