196687764

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:996

約数の個数: 180

約数和(自身を含む): 644814324

約数和(自身を除く): 448126560

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 252, 273, 294, 324, 351, 364, 378, 441, 468, 546, 567, 588, 637, 702, 756, 819, 882, 953, 1053, 1092, 1134, 1274, 1323, 1404, 1638, 1764, 1906, 1911, 2106, 2268, 2457, 2548, 2646, 2859, 3276, 3812, 3822, 3969, 4212, 4914, 5292, 5718, 5733, 6671, 7371, 7644, 7938, 8577, 9828, 11436, 11466, 12389, 13342, 14742, 15876, 17154, 17199, 20013, 22932, 24778, 25731, 26684, 29484, 34308, 34398, 37167, 40026, 46697, 49556, 51462, 51597, 60039, 68796, 74334, 77193, 80052, 86723, 93394, 102924, 103194, 111501, 120078, 140091, 148668, 154386, 173446, 180117, 186788, 206388, 223002, 240156, 260169, 280182, 308772, 334503, 346892, 360234, 420273, 446004, 520338, 540351, 560364, 607061, 669006, 720468, 780507, 840546, 1003509, 1040676, 1080702, 1214122, 1260819, 1338012, 1561014, 1681092, 1821183, 2007018, 2161404, 2341521, 2428244, 2521638, 3122028, 3642366, 3782457, 4014036, 4683042, 5043276, 5463549, 7024563, 7284732, 7564914, 9366084, 10927098, 14049126, 15129828, 16390647, 21854196, 28098252, 32781294, 49171941, 65562588, 98343882, 196687764]

約数ペア:

[(1, 196687764), (2, 98343882), (3, 65562588), (4, 49171941), (6, 32781294), (7, 28098252), (9, 21854196), (12, 16390647), (13, 15129828), (14, 14049126), (18, 10927098), (21, 9366084), (26, 7564914), (27, 7284732), (28, 7024563), (36, 5463549), (39, 5043276), (42, 4683042), (49, 4014036), (52, 3782457), (54, 3642366), (63, 3122028), (78, 2521638), (81, 2428244), (84, 2341521), (91, 2161404), (98, 2007018), (108, 1821183), (117, 1681092), (126, 1561014), (147, 1338012), (156, 1260819), (162, 1214122), (182, 1080702), (189, 1040676), (196, 1003509), (234, 840546), (252, 780507), (273, 720468), (294, 669006), (324, 607061), (351, 560364), (364, 540351), (378, 520338), (441, 446004), (468, 420273), (546, 360234), (567, 346892), (588, 334503), (637, 308772), (702, 280182), (756, 260169), (819, 240156), (882, 223002), (953, 206388), (1053, 186788), (1092, 180117), (1134, 173446), (1274, 154386), (1323, 148668), (1404, 140091), (1638, 120078), (1764, 111501), (1906, 103194), (1911, 102924), (2106, 93394), (2268, 86723), (2457, 80052), (2548, 77193), (2646, 74334), (2859, 68796), (3276, 60039), (3812, 51597), (3822, 51462), (3969, 49556), (4212, 46697), (4914, 40026), (5292, 37167), (5718, 34398), (5733, 34308), (6671, 29484), (7371, 26684), (7644, 25731), (7938, 24778), (8577, 22932), (9828, 20013), (11436, 17199), (11466, 17154), (12389, 15876), (13342, 14742)]