227311896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 256

約数和(自身を含む): 746496000

約数和(自身を除く): 519184104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 59, 68, 71, 76, 84, 102, 114, 118, 119, 133, 136, 142, 152, 168, 177, 204, 213, 228, 236, 238, 266, 284, 323, 354, 357, 399, 408, 413, 426, 456, 472, 476, 497, 532, 568, 646, 708, 714, 798, 826, 852, 952, 969, 994, 1003, 1064, 1121, 1207, 1239, 1292, 1349, 1416, 1428, 1491, 1596, 1652, 1704, 1938, 1988, 2006, 2242, 2261, 2414, 2478, 2584, 2698, 2856, 2982, 3009, 3192, 3304, 3363, 3621, 3876, 3976, 4012, 4047, 4189, 4484, 4522, 4828, 4956, 5396, 5964, 6018, 6726, 6783, 7021, 7242, 7752, 7847, 8024, 8094, 8378, 8449, 8968, 9044, 9443, 9656, 9912, 10792, 11928, 12036, 12567, 13452, 13566, 14042, 14484, 15694, 16188, 16756, 16898, 18088, 18886, 19057, 21063, 22933, 23541, 24072, 25134, 25347, 26904, 27132, 28084, 28329, 28968, 29323, 31388, 32376, 33512, 33796, 37772, 38114, 42126, 45866, 47082, 50268, 50694, 54264, 56168, 56658, 57171, 58646, 62776, 67592, 68799, 71213, 75544, 76228, 79591, 84252, 87969, 91732, 94164, 100536, 101388, 113316, 114342, 117292, 133399, 137598, 142426, 152456, 159182, 160531, 168504, 175938, 183464, 188328, 202776, 213639, 226632, 228684, 234584, 238773, 266798, 275196, 284852, 318364, 321062, 351876, 400197, 427278, 457368, 477546, 481593, 498491, 533596, 550392, 557137, 569704, 636728, 642124, 703752, 800394, 854556, 955092, 963186, 996982, 1067192, 1114274, 1284248, 1353047, 1495473, 1600788, 1671411, 1709112, 1910184, 1926372, 1993964, 2228548, 2706094, 2990946, 3201576, 3342822, 3852744, 3987928, 4059141, 4457096, 5412188, 5981892, 6685644, 8118282, 9471329, 10824376, 11963784, 13371288, 16236564, 18942658, 28413987, 32473128, 37885316, 56827974, 75770632, 113655948, 227311896]

約数ペア:

[(1, 227311896), (2, 113655948), (3, 75770632), (4, 56827974), (6, 37885316), (7, 32473128), (8, 28413987), (12, 18942658), (14, 16236564), (17, 13371288), (19, 11963784), (21, 10824376), (24, 9471329), (28, 8118282), (34, 6685644), (38, 5981892), (42, 5412188), (51, 4457096), (56, 4059141), (57, 3987928), (59, 3852744), (68, 3342822), (71, 3201576), (76, 2990946), (84, 2706094), (102, 2228548), (114, 1993964), (118, 1926372), (119, 1910184), (133, 1709112), (136, 1671411), (142, 1600788), (152, 1495473), (168, 1353047), (177, 1284248), (204, 1114274), (213, 1067192), (228, 996982), (236, 963186), (238, 955092), (266, 854556), (284, 800394), (323, 703752), (354, 642124), (357, 636728), (399, 569704), (408, 557137), (413, 550392), (426, 533596), (456, 498491), (472, 481593), (476, 477546), (497, 457368), (532, 427278), (568, 400197), (646, 351876), (708, 321062), (714, 318364), (798, 284852), (826, 275196), (852, 266798), (952, 238773), (969, 234584), (994, 228684), (1003, 226632), (1064, 213639), (1121, 202776), (1207, 188328), (1239, 183464), (1292, 175938), (1349, 168504), (1416, 160531), (1428, 159182), (1491, 152456), (1596, 142426), (1652, 137598), (1704, 133399), (1938, 117292), (1988, 114342), (2006, 113316), (2242, 101388), (2261, 100536), (2414, 94164), (2478, 91732), (2584, 87969), (2698, 84252), (2856, 79591), (2982, 76228), (3009, 75544), (3192, 71213), (3304, 68799), (3363, 67592), (3621, 62776), (3876, 58646), (3976, 57171), (4012, 56658), (4047, 56168), (4189, 54264), (4484, 50694), (4522, 50268), (4828, 47082), (4956, 45866), (5396, 42126), (5964, 38114), (6018, 37772), (6726, 33796), (6783, 33512), (7021, 32376), (7242, 31388), (7752, 29323), (7847, 28968), (8024, 28329), (8094, 28084), (8378, 27132), (8449, 26904), (8968, 25347), (9044, 25134), (9443, 24072), (9656, 23541), (9912, 22933), (10792, 21063), (11928, 19057), (12036, 18886), (12567, 18088), (13452, 16898), (13566, 16756), (14042, 16188), (14484, 15694)]