201292308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2526

約数の個数: 144

約数和(自身を含む): 648385920

約数和(自身を除く): 447093612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 798, 969, 1071, 1197, 1292, 1428, 1596, 1938, 2142, 2261, 2394, 2473, 2907, 3876, 4284, 4522, 4788, 4946, 5814, 6783, 7419, 9044, 9892, 11628, 13566, 14838, 17311, 20349, 22257, 27132, 29676, 34622, 40698, 42041, 44514, 46987, 51933, 69244, 81396, 84082, 89028, 93974, 103866, 126123, 140961, 155799, 168164, 187948, 207732, 252246, 281922, 294287, 311598, 328909, 378369, 422883, 504492, 563844, 588574, 623196, 657818, 756738, 798779, 845766, 882861, 986727, 1177148, 1315636, 1513476, 1597558, 1691532, 1765722, 1973454, 2396337, 2648583, 2960181, 3195116, 3531444, 3946908, 4792674, 5297166, 5591453, 5920362, 7189011, 9585348, 10594332, 11182906, 11840724, 14378022, 16774359, 22365812, 28756044, 33548718, 50323077, 67097436, 100646154, 201292308]

約数ペア:

[(1, 201292308), (2, 100646154), (3, 67097436), (4, 50323077), (6, 33548718), (7, 28756044), (9, 22365812), (12, 16774359), (14, 14378022), (17, 11840724), (18, 11182906), (19, 10594332), (21, 9585348), (28, 7189011), (34, 5920362), (36, 5591453), (38, 5297166), (42, 4792674), (51, 3946908), (57, 3531444), (63, 3195116), (68, 2960181), (76, 2648583), (84, 2396337), (102, 1973454), (114, 1765722), (119, 1691532), (126, 1597558), (133, 1513476), (153, 1315636), (171, 1177148), (204, 986727), (228, 882861), (238, 845766), (252, 798779), (266, 756738), (306, 657818), (323, 623196), (342, 588574), (357, 563844), (399, 504492), (476, 422883), (532, 378369), (612, 328909), (646, 311598), (684, 294287), (714, 281922), (798, 252246), (969, 207732), (1071, 187948), (1197, 168164), (1292, 155799), (1428, 140961), (1596, 126123), (1938, 103866), (2142, 93974), (2261, 89028), (2394, 84082), (2473, 81396), (2907, 69244), (3876, 51933), (4284, 46987), (4522, 44514), (4788, 42041), (4946, 40698), (5814, 34622), (6783, 29676), (7419, 27132), (9044, 22257), (9892, 20349), (11628, 17311), (13566, 14838)]