197411004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 638623440

約数和(自身を除く): 441212436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 49, 51, 58, 63, 68, 84, 87, 98, 102, 116, 119, 126, 147, 153, 174, 196, 203, 204, 227, 238, 252, 261, 294, 306, 348, 357, 406, 441, 454, 476, 493, 522, 588, 609, 612, 681, 714, 812, 833, 882, 908, 986, 1044, 1071, 1218, 1362, 1421, 1428, 1479, 1589, 1666, 1764, 1827, 1972, 2043, 2142, 2436, 2499, 2724, 2842, 2958, 3178, 3332, 3451, 3654, 3859, 4086, 4263, 4284, 4437, 4767, 4998, 5684, 5916, 6356, 6583, 6902, 7308, 7497, 7718, 8172, 8526, 8874, 9534, 9996, 10353, 11123, 11577, 12789, 13166, 13804, 14301, 14994, 15436, 17052, 17748, 19068, 19749, 20706, 22246, 23154, 24157, 25578, 26332, 27013, 28602, 29988, 31059, 33369, 34731, 39498, 41412, 44492, 46081, 46308, 48314, 51156, 54026, 57204, 59247, 62118, 66738, 69462, 72471, 78996, 81039, 92162, 96628, 100107, 108052, 111911, 118494, 124236, 133476, 138243, 138924, 144942, 162078, 184324, 189091, 200214, 217413, 223822, 236988, 243117, 276486, 289884, 322567, 324156, 335733, 378182, 400428, 414729, 434826, 447644, 486234, 552972, 567273, 645134, 671466, 756364, 783377, 829458, 869652, 967701, 972468, 1007199, 1134546, 1290268, 1342932, 1566754, 1658916, 1701819, 1935402, 2014398, 2269092, 2350131, 2903103, 3133508, 3403638, 3870804, 4028796, 4700262, 5483639, 5806206, 6807276, 7050393, 9400524, 10967278, 11612412, 14100786, 16450917, 21934556, 28201572, 32901834, 49352751, 65803668, 98705502, 197411004]

約数ペア:

[(1, 197411004), (2, 98705502), (3, 65803668), (4, 49352751), (6, 32901834), (7, 28201572), (9, 21934556), (12, 16450917), (14, 14100786), (17, 11612412), (18, 10967278), (21, 9400524), (28, 7050393), (29, 6807276), (34, 5806206), (36, 5483639), (42, 4700262), (49, 4028796), (51, 3870804), (58, 3403638), (63, 3133508), (68, 2903103), (84, 2350131), (87, 2269092), (98, 2014398), (102, 1935402), (116, 1701819), (119, 1658916), (126, 1566754), (147, 1342932), (153, 1290268), (174, 1134546), (196, 1007199), (203, 972468), (204, 967701), (227, 869652), (238, 829458), (252, 783377), (261, 756364), (294, 671466), (306, 645134), (348, 567273), (357, 552972), (406, 486234), (441, 447644), (454, 434826), (476, 414729), (493, 400428), (522, 378182), (588, 335733), (609, 324156), (612, 322567), (681, 289884), (714, 276486), (812, 243117), (833, 236988), (882, 223822), (908, 217413), (986, 200214), (1044, 189091), (1071, 184324), (1218, 162078), (1362, 144942), (1421, 138924), (1428, 138243), (1479, 133476), (1589, 124236), (1666, 118494), (1764, 111911), (1827, 108052), (1972, 100107), (2043, 96628), (2142, 92162), (2436, 81039), (2499, 78996), (2724, 72471), (2842, 69462), (2958, 66738), (3178, 62118), (3332, 59247), (3451, 57204), (3654, 54026), (3859, 51156), (4086, 48314), (4263, 46308), (4284, 46081), (4437, 44492), (4767, 41412), (4998, 39498), (5684, 34731), (5916, 33369), (6356, 31059), (6583, 29988), (6902, 28602), (7308, 27013), (7497, 26332), (7718, 25578), (8172, 24157), (8526, 23154), (8874, 22246), (9534, 20706), (9996, 19749), (10353, 19068), (11123, 17748), (11577, 17052), (12789, 15436), (13166, 14994), (13804, 14301)]