187015374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 536739840

約数和(自身を除く): 349724466

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 31, 39, 42, 58, 62, 63, 78, 87, 91, 93, 117, 126, 127, 174, 182, 186, 203, 217, 234, 254, 261, 273, 279, 377, 381, 403, 406, 434, 522, 546, 558, 609, 651, 754, 762, 806, 819, 889, 899, 1131, 1143, 1209, 1218, 1302, 1638, 1651, 1778, 1798, 1827, 1953, 2262, 2286, 2418, 2639, 2667, 2697, 2821, 3302, 3393, 3627, 3654, 3683, 3906, 3937, 4953, 5278, 5334, 5394, 5642, 6293, 6786, 7254, 7366, 7874, 7917, 8001, 8091, 8463, 9906, 11049, 11557, 11687, 11811, 12586, 14859, 15834, 16002, 16182, 16926, 18879, 22098, 23114, 23374, 23622, 23751, 25389, 25781, 27559, 29718, 33147, 34671, 35061, 35433, 37758, 47502, 47879, 50778, 51181, 51562, 55118, 56637, 66294, 69342, 70122, 70866, 77343, 81809, 82677, 95758, 102362, 104013, 105183, 113274, 114173, 143637, 153543, 154686, 163618, 165354, 208026, 210366, 228346, 232029, 245427, 248031, 287274, 307086, 335153, 342519, 358267, 430911, 460629, 464058, 490854, 496062, 670306, 685038, 716534, 736281, 799211, 861822, 921258, 1005459, 1027557, 1074801, 1472562, 1484249, 1598422, 2010918, 2055114, 2149602, 2397633, 2968498, 3016377, 3224403, 4452747, 4795266, 6032754, 6448806, 7192899, 8905494, 10389743, 13358241, 14385798, 20779486, 26716482, 31169229, 62338458, 93507687, 187015374]

約数ペア:

[(1, 187015374), (2, 93507687), (3, 62338458), (6, 31169229), (7, 26716482), (9, 20779486), (13, 14385798), (14, 13358241), (18, 10389743), (21, 8905494), (26, 7192899), (29, 6448806), (31, 6032754), (39, 4795266), (42, 4452747), (58, 3224403), (62, 3016377), (63, 2968498), (78, 2397633), (87, 2149602), (91, 2055114), (93, 2010918), (117, 1598422), (126, 1484249), (127, 1472562), (174, 1074801), (182, 1027557), (186, 1005459), (203, 921258), (217, 861822), (234, 799211), (254, 736281), (261, 716534), (273, 685038), (279, 670306), (377, 496062), (381, 490854), (403, 464058), (406, 460629), (434, 430911), (522, 358267), (546, 342519), (558, 335153), (609, 307086), (651, 287274), (754, 248031), (762, 245427), (806, 232029), (819, 228346), (889, 210366), (899, 208026), (1131, 165354), (1143, 163618), (1209, 154686), (1218, 153543), (1302, 143637), (1638, 114173), (1651, 113274), (1778, 105183), (1798, 104013), (1827, 102362), (1953, 95758), (2262, 82677), (2286, 81809), (2418, 77343), (2639, 70866), (2667, 70122), (2697, 69342), (2821, 66294), (3302, 56637), (3393, 55118), (3627, 51562), (3654, 51181), (3683, 50778), (3906, 47879), (3937, 47502), (4953, 37758), (5278, 35433), (5334, 35061), (5394, 34671), (5642, 33147), (6293, 29718), (6786, 27559), (7254, 25781), (7366, 25389), (7874, 23751), (7917, 23622), (8001, 23374), (8091, 23114), (8463, 22098), (9906, 18879), (11049, 16926), (11557, 16182), (11687, 16002), (11811, 15834), (12586, 14859)]