198653952

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 628992000

約数和(自身を除く): 430338048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 149, 168, 186, 192, 217, 224, 248, 256, 298, 336, 372, 384, 434, 447, 448, 496, 512, 596, 651, 672, 744, 768, 868, 894, 896, 992, 1024, 1043, 1192, 1302, 1344, 1488, 1536, 1736, 1788, 1792, 1984, 2048, 2086, 2384, 2604, 2688, 2976, 3072, 3129, 3472, 3576, 3584, 3968, 4172, 4619, 4768, 5208, 5376, 5952, 6144, 6258, 6944, 7152, 7168, 7936, 8344, 9238, 9536, 10416, 10752, 11904, 12516, 13857, 13888, 14304, 14336, 15872, 16688, 18476, 19072, 20832, 21504, 23808, 25032, 27714, 27776, 28608, 31744, 32333, 33376, 36952, 38144, 41664, 43008, 47616, 50064, 55428, 55552, 57216, 63488, 64666, 66752, 73904, 76288, 83328, 95232, 96999, 100128, 110856, 111104, 114432, 129332, 133504, 147808, 152576, 166656, 190464, 193998, 200256, 221712, 222208, 228864, 258664, 267008, 295616, 305152, 333312, 387996, 400512, 443424, 444416, 457728, 517328, 534016, 591232, 666624, 775992, 801024, 886848, 915456, 1034656, 1068032, 1182464, 1333248, 1551984, 1602048, 1773696, 2069312, 2136064, 2364928, 3103968, 3204096, 3547392, 4138624, 4729856, 6207936, 6408192, 7094784, 8277248, 9459712, 12415872, 14189568, 16554496, 24831744, 28379136, 33108992, 49663488, 66217984, 99326976, 198653952]

約数ペア:

[(1, 198653952), (2, 99326976), (3, 66217984), (4, 49663488), (6, 33108992), (7, 28379136), (8, 24831744), (12, 16554496), (14, 14189568), (16, 12415872), (21, 9459712), (24, 8277248), (28, 7094784), (31, 6408192), (32, 6207936), (42, 4729856), (48, 4138624), (56, 3547392), (62, 3204096), (64, 3103968), (84, 2364928), (93, 2136064), (96, 2069312), (112, 1773696), (124, 1602048), (128, 1551984), (149, 1333248), (168, 1182464), (186, 1068032), (192, 1034656), (217, 915456), (224, 886848), (248, 801024), (256, 775992), (298, 666624), (336, 591232), (372, 534016), (384, 517328), (434, 457728), (447, 444416), (448, 443424), (496, 400512), (512, 387996), (596, 333312), (651, 305152), (672, 295616), (744, 267008), (768, 258664), (868, 228864), (894, 222208), (896, 221712), (992, 200256), (1024, 193998), (1043, 190464), (1192, 166656), (1302, 152576), (1344, 147808), (1488, 133504), (1536, 129332), (1736, 114432), (1788, 111104), (1792, 110856), (1984, 100128), (2048, 96999), (2086, 95232), (2384, 83328), (2604, 76288), (2688, 73904), (2976, 66752), (3072, 64666), (3129, 63488), (3472, 57216), (3576, 55552), (3584, 55428), (3968, 50064), (4172, 47616), (4619, 43008), (4768, 41664), (5208, 38144), (5376, 36952), (5952, 33376), (6144, 32333), (6258, 31744), (6944, 28608), (7152, 27776), (7168, 27714), (7936, 25032), (8344, 23808), (9238, 21504), (9536, 20832), (10416, 19072), (10752, 18476), (11904, 16688), (12516, 15872), (13857, 14336), (13888, 14304)]