204836268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 606326784

約数和(自身を除く): 401490516

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 127, 147, 156, 182, 196, 211, 254, 273, 294, 364, 381, 422, 508, 546, 588, 633, 637, 762, 844, 889, 1092, 1266, 1274, 1477, 1524, 1651, 1778, 1911, 2532, 2548, 2667, 2743, 2954, 3302, 3556, 3822, 4431, 4953, 5334, 5486, 5908, 6223, 6604, 7644, 8229, 8862, 9906, 10339, 10668, 10972, 11557, 12446, 16458, 17724, 18669, 19201, 19812, 20678, 23114, 24892, 26797, 31017, 32916, 34671, 37338, 38402, 41356, 46228, 53594, 57603, 62034, 69342, 74676, 76804, 80391, 80899, 107188, 115206, 124068, 134407, 138684, 160782, 161798, 187579, 230412, 242697, 268814, 321564, 323596, 348361, 375158, 403221, 485394, 537628, 562737, 696722, 750316, 806442, 970788, 1045083, 1125474, 1313053, 1393444, 1612884, 2090166, 2250948, 2438527, 2626106, 3939159, 4180332, 4877054, 5252212, 7315581, 7878318, 9754108, 14631162, 15756636, 17069689, 29262324, 34139378, 51209067, 68278756, 102418134, 204836268]

約数ペア:

[(1, 204836268), (2, 102418134), (3, 68278756), (4, 51209067), (6, 34139378), (7, 29262324), (12, 17069689), (13, 15756636), (14, 14631162), (21, 9754108), (26, 7878318), (28, 7315581), (39, 5252212), (42, 4877054), (49, 4180332), (52, 3939159), (78, 2626106), (84, 2438527), (91, 2250948), (98, 2090166), (127, 1612884), (147, 1393444), (156, 1313053), (182, 1125474), (196, 1045083), (211, 970788), (254, 806442), (273, 750316), (294, 696722), (364, 562737), (381, 537628), (422, 485394), (508, 403221), (546, 375158), (588, 348361), (633, 323596), (637, 321564), (762, 268814), (844, 242697), (889, 230412), (1092, 187579), (1266, 161798), (1274, 160782), (1477, 138684), (1524, 134407), (1651, 124068), (1778, 115206), (1911, 107188), (2532, 80899), (2548, 80391), (2667, 76804), (2743, 74676), (2954, 69342), (3302, 62034), (3556, 57603), (3822, 53594), (4431, 46228), (4953, 41356), (5334, 38402), (5486, 37338), (5908, 34671), (6223, 32916), (6604, 31017), (7644, 26797), (8229, 24892), (8862, 23114), (9906, 20678), (10339, 19812), (10668, 19201), (10972, 18669), (11557, 17724), (12446, 16458)]