191462292

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 614718720

約数和(自身を除く): 423256428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 41, 42, 54, 58, 63, 71, 81, 82, 84, 87, 108, 116, 123, 126, 142, 162, 164, 174, 189, 203, 213, 246, 252, 261, 284, 287, 324, 348, 369, 378, 406, 426, 492, 497, 522, 567, 574, 609, 639, 738, 756, 783, 812, 852, 861, 994, 1044, 1107, 1134, 1148, 1189, 1218, 1278, 1476, 1491, 1566, 1722, 1827, 1917, 1988, 2059, 2214, 2268, 2349, 2378, 2436, 2556, 2583, 2911, 2982, 3132, 3321, 3444, 3567, 3654, 3834, 4118, 4428, 4473, 4698, 4756, 5166, 5481, 5751, 5822, 5964, 6177, 6642, 7134, 7308, 7668, 7749, 8236, 8323, 8733, 8946, 9396, 10332, 10701, 10962, 11502, 11644, 12354, 13284, 13419, 14268, 14413, 15498, 16443, 16646, 17466, 17892, 18531, 20377, 21402, 21924, 23004, 23247, 24708, 24969, 26199, 26838, 28826, 30996, 32103, 32886, 33292, 34932, 37062, 40257, 40754, 42804, 43239, 46494, 49938, 52398, 53676, 55593, 57652, 61131, 64206, 65772, 74124, 74907, 78597, 80514, 81508, 84419, 86478, 92988, 96309, 99876, 104796, 111186, 122262, 128412, 129717, 149814, 157194, 161028, 166779, 168838, 172956, 183393, 192618, 222372, 224721, 235791, 244524, 253257, 259434, 299628, 314388, 333558, 337676, 366786, 385236, 389151, 449442, 471582, 506514, 518868, 550179, 590933, 667116, 674163, 733572, 759771, 778302, 898884, 943164, 1013028, 1100358, 1167453, 1181866, 1348326, 1519542, 1556604, 1650537, 1772799, 2200716, 2279313, 2334906, 2363732, 2696652, 3039084, 3301074, 3545598, 4558626, 4669812, 5318397, 6602148, 6837939, 7091196, 9117252, 10636794, 13675878, 15955191, 21273588, 27351756, 31910382, 47865573, 63820764, 95731146, 191462292]

約数ペア:

[(1, 191462292), (2, 95731146), (3, 63820764), (4, 47865573), (6, 31910382), (7, 27351756), (9, 21273588), (12, 15955191), (14, 13675878), (18, 10636794), (21, 9117252), (27, 7091196), (28, 6837939), (29, 6602148), (36, 5318397), (41, 4669812), (42, 4558626), (54, 3545598), (58, 3301074), (63, 3039084), (71, 2696652), (81, 2363732), (82, 2334906), (84, 2279313), (87, 2200716), (108, 1772799), (116, 1650537), (123, 1556604), (126, 1519542), (142, 1348326), (162, 1181866), (164, 1167453), (174, 1100358), (189, 1013028), (203, 943164), (213, 898884), (246, 778302), (252, 759771), (261, 733572), (284, 674163), (287, 667116), (324, 590933), (348, 550179), (369, 518868), (378, 506514), (406, 471582), (426, 449442), (492, 389151), (497, 385236), (522, 366786), (567, 337676), (574, 333558), (609, 314388), (639, 299628), (738, 259434), (756, 253257), (783, 244524), (812, 235791), (852, 224721), (861, 222372), (994, 192618), (1044, 183393), (1107, 172956), (1134, 168838), (1148, 166779), (1189, 161028), (1218, 157194), (1278, 149814), (1476, 129717), (1491, 128412), (1566, 122262), (1722, 111186), (1827, 104796), (1917, 99876), (1988, 96309), (2059, 92988), (2214, 86478), (2268, 84419), (2349, 81508), (2378, 80514), (2436, 78597), (2556, 74907), (2583, 74124), (2911, 65772), (2982, 64206), (3132, 61131), (3321, 57652), (3444, 55593), (3567, 53676), (3654, 52398), (3834, 49938), (4118, 46494), (4428, 43239), (4473, 42804), (4698, 40754), (4756, 40257), (5166, 37062), (5481, 34932), (5751, 33292), (5822, 32886), (5964, 32103), (6177, 30996), (6642, 28826), (7134, 26838), (7308, 26199), (7668, 24969), (7749, 24708), (8236, 23247), (8323, 23004), (8733, 21924), (8946, 21402), (9396, 20377), (10332, 18531), (10701, 17892), (10962, 17466), (11502, 16646), (11644, 16443), (12354, 15498), (13284, 14413), (13419, 14268)]