193904256

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 658022400

約数和(自身を除く): 464118144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 179, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 358, 364, 372, 384, 403, 416, 434, 448, 496, 537, 546, 624, 651, 672, 716, 728, 744, 806, 832, 868, 896, 992, 1074, 1092, 1209, 1248, 1253, 1302, 1344, 1432, 1456, 1488, 1612, 1664, 1736, 1984, 2148, 2184, 2327, 2418, 2496, 2506, 2604, 2688, 2821, 2864, 2912, 2976, 3224, 3472, 3759, 3968, 4296, 4368, 4654, 4836, 4992, 5012, 5208, 5549, 5642, 5728, 5824, 5952, 6448, 6944, 6981, 7518, 8463, 8592, 8736, 9308, 9672, 10024, 10416, 11098, 11284, 11456, 11648, 11904, 12896, 13888, 13962, 15036, 16289, 16647, 16926, 17184, 17472, 18616, 19344, 20048, 20832, 22196, 22568, 22912, 25792, 27776, 27924, 30072, 32578, 33294, 33852, 34368, 34944, 37232, 38688, 38843, 40096, 41664, 44392, 45136, 48867, 51584, 55848, 60144, 65156, 66588, 67704, 68736, 72137, 74464, 77376, 77686, 80192, 83328, 88784, 90272, 97734, 111696, 116529, 120288, 130312, 133176, 135408, 144274, 148928, 154752, 155372, 160384, 177568, 180544, 195468, 216411, 223392, 233058, 240576, 260624, 266352, 270816, 288548, 297856, 310744, 355136, 361088, 390936, 432822, 446784, 466116, 481152, 504959, 521248, 532704, 541632, 577096, 621488, 710272, 781872, 865644, 893568, 932232, 1009918, 1042496, 1065408, 1083264, 1154192, 1242976, 1514877, 1563744, 1731288, 1864464, 2019836, 2084992, 2130816, 2308384, 2485952, 3029754, 3127488, 3462576, 3728928, 4039672, 4616768, 4971904, 6059508, 6254976, 6925152, 7457856, 8079344, 9233536, 12119016, 13850304, 14915712, 16158688, 24238032, 27700608, 32317376, 48476064, 64634752, 96952128, 193904256]

約数ペア:

[(1, 193904256), (2, 96952128), (3, 64634752), (4, 48476064), (6, 32317376), (7, 27700608), (8, 24238032), (12, 16158688), (13, 14915712), (14, 13850304), (16, 12119016), (21, 9233536), (24, 8079344), (26, 7457856), (28, 6925152), (31, 6254976), (32, 6059508), (39, 4971904), (42, 4616768), (48, 4039672), (52, 3728928), (56, 3462576), (62, 3127488), (64, 3029754), (78, 2485952), (84, 2308384), (91, 2130816), (93, 2084992), (96, 2019836), (104, 1864464), (112, 1731288), (124, 1563744), (128, 1514877), (156, 1242976), (168, 1154192), (179, 1083264), (182, 1065408), (186, 1042496), (192, 1009918), (208, 932232), (217, 893568), (224, 865644), (248, 781872), (273, 710272), (312, 621488), (336, 577096), (358, 541632), (364, 532704), (372, 521248), (384, 504959), (403, 481152), (416, 466116), (434, 446784), (448, 432822), (496, 390936), (537, 361088), (546, 355136), (624, 310744), (651, 297856), (672, 288548), (716, 270816), (728, 266352), (744, 260624), (806, 240576), (832, 233058), (868, 223392), (896, 216411), (992, 195468), (1074, 180544), (1092, 177568), (1209, 160384), (1248, 155372), (1253, 154752), (1302, 148928), (1344, 144274), (1432, 135408), (1456, 133176), (1488, 130312), (1612, 120288), (1664, 116529), (1736, 111696), (1984, 97734), (2148, 90272), (2184, 88784), (2327, 83328), (2418, 80192), (2496, 77686), (2506, 77376), (2604, 74464), (2688, 72137), (2821, 68736), (2864, 67704), (2912, 66588), (2976, 65156), (3224, 60144), (3472, 55848), (3759, 51584), (3968, 48867), (4296, 45136), (4368, 44392), (4654, 41664), (4836, 40096), (4992, 38843), (5012, 38688), (5208, 37232), (5549, 34944), (5642, 34368), (5728, 33852), (5824, 33294), (5952, 32578), (6448, 30072), (6944, 27924), (6981, 27776), (7518, 25792), (8463, 22912), (8592, 22568), (8736, 22196), (9308, 20832), (9672, 20048), (10024, 19344), (10416, 18616), (11098, 17472), (11284, 17184), (11456, 16926), (11648, 16647), (11904, 16289), (12896, 15036), (13888, 13962)]