210766848

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 176

約数和(自身を含む): 620977920

約数和(自身を除く): 410211072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 157, 184, 192, 228, 256, 276, 304, 314, 368, 384, 437, 456, 471, 512, 552, 608, 628, 736, 768, 874, 912, 942, 1024, 1104, 1216, 1256, 1311, 1472, 1536, 1748, 1824, 1884, 2208, 2432, 2512, 2622, 2944, 2983, 3072, 3496, 3611, 3648, 3768, 4416, 4864, 5024, 5244, 5888, 5966, 6992, 7222, 7296, 7536, 8832, 8949, 9728, 10048, 10488, 10833, 11776, 11932, 13984, 14444, 14592, 15072, 17664, 17898, 19456, 20096, 20976, 21666, 23552, 23864, 27968, 28888, 29184, 30144, 35328, 35796, 40192, 41952, 43332, 47728, 55936, 57776, 58368, 60288, 68609, 70656, 71592, 80384, 83904, 86664, 95456, 111872, 115552, 120576, 137218, 143184, 160768, 167808, 173328, 190912, 205827, 223744, 231104, 241152, 274436, 286368, 335616, 346656, 381824, 411654, 447488, 462208, 482304, 548872, 572736, 671232, 693312, 763648, 823308, 924416, 1097744, 1145472, 1342464, 1386624, 1527296, 1646616, 1848832, 2195488, 2290944, 2773248, 3054592, 3293232, 3697664, 4390976, 4581888, 5546496, 6586464, 8781952, 9163776, 11092992, 13172928, 17563904, 26345856, 35127808, 52691712, 70255616, 105383424, 210766848]

約数ペア:

[(1, 210766848), (2, 105383424), (3, 70255616), (4, 52691712), (6, 35127808), (8, 26345856), (12, 17563904), (16, 13172928), (19, 11092992), (23, 9163776), (24, 8781952), (32, 6586464), (38, 5546496), (46, 4581888), (48, 4390976), (57, 3697664), (64, 3293232), (69, 3054592), (76, 2773248), (92, 2290944), (96, 2195488), (114, 1848832), (128, 1646616), (138, 1527296), (152, 1386624), (157, 1342464), (184, 1145472), (192, 1097744), (228, 924416), (256, 823308), (276, 763648), (304, 693312), (314, 671232), (368, 572736), (384, 548872), (437, 482304), (456, 462208), (471, 447488), (512, 411654), (552, 381824), (608, 346656), (628, 335616), (736, 286368), (768, 274436), (874, 241152), (912, 231104), (942, 223744), (1024, 205827), (1104, 190912), (1216, 173328), (1256, 167808), (1311, 160768), (1472, 143184), (1536, 137218), (1748, 120576), (1824, 115552), (1884, 111872), (2208, 95456), (2432, 86664), (2512, 83904), (2622, 80384), (2944, 71592), (2983, 70656), (3072, 68609), (3496, 60288), (3611, 58368), (3648, 57776), (3768, 55936), (4416, 47728), (4864, 43332), (5024, 41952), (5244, 40192), (5888, 35796), (5966, 35328), (6992, 30144), (7222, 29184), (7296, 28888), (7536, 27968), (8832, 23864), (8949, 23552), (9728, 21666), (10048, 20976), (10488, 20096), (10833, 19456), (11776, 17898), (11932, 17664), (13984, 15072), (14444, 14592)]