189287424

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 264

約数和(自身を含む): 613117440

約数和(自身を除く): 423830016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 47, 48, 57, 64, 69, 72, 76, 92, 94, 96, 114, 128, 138, 141, 144, 152, 171, 184, 188, 192, 207, 228, 256, 276, 282, 288, 304, 342, 368, 376, 384, 414, 423, 437, 456, 512, 552, 564, 576, 608, 684, 736, 752, 768, 828, 846, 874, 893, 912, 1024, 1081, 1104, 1128, 1152, 1216, 1311, 1368, 1472, 1504, 1536, 1656, 1692, 1748, 1786, 1824, 2162, 2208, 2256, 2304, 2432, 2622, 2679, 2736, 2944, 3008, 3072, 3243, 3312, 3384, 3496, 3572, 3648, 3933, 4324, 4416, 4512, 4608, 4864, 5244, 5358, 5472, 5888, 6016, 6486, 6624, 6768, 6992, 7144, 7296, 7866, 8037, 8648, 8832, 9024, 9216, 9728, 9729, 10488, 10716, 10944, 11776, 12032, 12972, 13248, 13536, 13984, 14288, 14592, 15732, 16074, 17296, 17664, 18048, 19456, 19458, 20539, 20976, 21432, 21888, 23552, 24064, 25944, 26496, 27072, 27968, 28576, 29184, 31464, 32148, 34592, 35328, 36096, 38916, 41078, 41952, 42864, 43776, 48128, 51888, 52992, 54144, 55936, 57152, 58368, 61617, 62928, 64296, 69184, 70656, 72192, 77832, 82156, 83904, 85728, 87552, 103776, 105984, 108288, 111872, 114304, 123234, 125856, 128592, 138368, 144384, 155664, 164312, 167808, 171456, 175104, 184851, 207552, 211968, 216576, 223744, 228608, 246468, 251712, 257184, 276736, 311328, 328624, 335616, 342912, 369702, 415104, 433152, 447488, 457216, 492936, 503424, 514368, 553472, 622656, 657248, 671232, 685824, 739404, 830208, 914432, 985872, 1006848, 1028736, 1106944, 1245312, 1314496, 1342464, 1371648, 1478808, 1660416, 1971744, 2013696, 2057472, 2490624, 2628992, 2743296, 2957616, 3320832, 3943488, 4027392, 4114944, 4981248, 5257984, 5915232, 7886976, 8229888, 9962496, 10515968, 11830464, 15773952, 21031936, 23660928, 31547904, 47321856, 63095808, 94643712, 189287424]

約数ペア:

[(1, 189287424), (2, 94643712), (3, 63095808), (4, 47321856), (6, 31547904), (8, 23660928), (9, 21031936), (12, 15773952), (16, 11830464), (18, 10515968), (19, 9962496), (23, 8229888), (24, 7886976), (32, 5915232), (36, 5257984), (38, 4981248), (46, 4114944), (47, 4027392), (48, 3943488), (57, 3320832), (64, 2957616), (69, 2743296), (72, 2628992), (76, 2490624), (92, 2057472), (94, 2013696), (96, 1971744), (114, 1660416), (128, 1478808), (138, 1371648), (141, 1342464), (144, 1314496), (152, 1245312), (171, 1106944), (184, 1028736), (188, 1006848), (192, 985872), (207, 914432), (228, 830208), (256, 739404), (276, 685824), (282, 671232), (288, 657248), (304, 622656), (342, 553472), (368, 514368), (376, 503424), (384, 492936), (414, 457216), (423, 447488), (437, 433152), (456, 415104), (512, 369702), (552, 342912), (564, 335616), (576, 328624), (608, 311328), (684, 276736), (736, 257184), (752, 251712), (768, 246468), (828, 228608), (846, 223744), (874, 216576), (893, 211968), (912, 207552), (1024, 184851), (1081, 175104), (1104, 171456), (1128, 167808), (1152, 164312), (1216, 155664), (1311, 144384), (1368, 138368), (1472, 128592), (1504, 125856), (1536, 123234), (1656, 114304), (1692, 111872), (1748, 108288), (1786, 105984), (1824, 103776), (2162, 87552), (2208, 85728), (2256, 83904), (2304, 82156), (2432, 77832), (2622, 72192), (2679, 70656), (2736, 69184), (2944, 64296), (3008, 62928), (3072, 61617), (3243, 58368), (3312, 57152), (3384, 55936), (3496, 54144), (3572, 52992), (3648, 51888), (3933, 48128), (4324, 43776), (4416, 42864), (4512, 41952), (4608, 41078), (4864, 38916), (5244, 36096), (5358, 35328), (5472, 34592), (5888, 32148), (6016, 31464), (6486, 29184), (6624, 28576), (6768, 27968), (6992, 27072), (7144, 26496), (7296, 25944), (7866, 24064), (8037, 23552), (8648, 21888), (8832, 21432), (9024, 20976), (9216, 20539), (9728, 19458), (9729, 19456), (10488, 18048), (10716, 17664), (10944, 17296), (11776, 16074), (12032, 15732), (12972, 14592), (13248, 14288), (13536, 13984)]