213451776

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 264

約数和(自身を含む): 689757120

約数和(自身を除く): 476305344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 53, 57, 64, 69, 72, 76, 92, 96, 106, 114, 128, 138, 144, 152, 159, 171, 184, 192, 207, 212, 228, 256, 276, 288, 304, 318, 342, 368, 384, 414, 424, 437, 456, 477, 512, 552, 576, 608, 636, 684, 736, 768, 828, 848, 874, 912, 954, 1007, 1024, 1104, 1152, 1216, 1219, 1272, 1311, 1368, 1472, 1536, 1656, 1696, 1748, 1824, 1908, 2014, 2208, 2304, 2432, 2438, 2544, 2622, 2736, 2944, 3021, 3072, 3312, 3392, 3496, 3648, 3657, 3816, 3933, 4028, 4416, 4608, 4864, 4876, 5088, 5244, 5472, 5888, 6042, 6624, 6784, 6992, 7296, 7314, 7632, 7866, 8056, 8832, 9063, 9216, 9728, 9752, 10176, 10488, 10944, 10971, 11776, 12084, 13248, 13568, 13984, 14592, 14628, 15264, 15732, 16112, 17664, 18126, 19456, 19504, 20352, 20976, 21888, 21942, 23161, 23552, 24168, 26496, 27136, 27968, 29184, 29256, 30528, 31464, 32224, 35328, 36252, 39008, 40704, 41952, 43776, 43884, 46322, 48336, 52992, 54272, 55936, 58368, 58512, 61056, 62928, 64448, 69483, 70656, 72504, 78016, 81408, 83904, 87552, 87768, 92644, 96672, 105984, 111872, 117024, 122112, 125856, 128896, 138966, 145008, 156032, 162816, 167808, 175104, 175536, 185288, 193344, 208449, 211968, 223744, 234048, 244224, 251712, 257792, 277932, 290016, 312064, 335616, 351072, 370576, 386688, 416898, 447488, 468096, 488448, 503424, 515584, 555864, 580032, 624128, 671232, 702144, 741152, 773376, 833796, 936192, 1006848, 1031168, 1111728, 1160064, 1248256, 1342464, 1404288, 1482304, 1546752, 1667592, 1872384, 2013696, 2223456, 2320128, 2808576, 2964608, 3093504, 3335184, 3744768, 4027392, 4446912, 4640256, 5617152, 5929216, 6670368, 8893824, 9280512, 11234304, 11858432, 13340736, 17787648, 23716864, 26681472, 35575296, 53362944, 71150592, 106725888, 213451776]

約数ペア:

[(1, 213451776), (2, 106725888), (3, 71150592), (4, 53362944), (6, 35575296), (8, 26681472), (9, 23716864), (12, 17787648), (16, 13340736), (18, 11858432), (19, 11234304), (23, 9280512), (24, 8893824), (32, 6670368), (36, 5929216), (38, 5617152), (46, 4640256), (48, 4446912), (53, 4027392), (57, 3744768), (64, 3335184), (69, 3093504), (72, 2964608), (76, 2808576), (92, 2320128), (96, 2223456), (106, 2013696), (114, 1872384), (128, 1667592), (138, 1546752), (144, 1482304), (152, 1404288), (159, 1342464), (171, 1248256), (184, 1160064), (192, 1111728), (207, 1031168), (212, 1006848), (228, 936192), (256, 833796), (276, 773376), (288, 741152), (304, 702144), (318, 671232), (342, 624128), (368, 580032), (384, 555864), (414, 515584), (424, 503424), (437, 488448), (456, 468096), (477, 447488), (512, 416898), (552, 386688), (576, 370576), (608, 351072), (636, 335616), (684, 312064), (736, 290016), (768, 277932), (828, 257792), (848, 251712), (874, 244224), (912, 234048), (954, 223744), (1007, 211968), (1024, 208449), (1104, 193344), (1152, 185288), (1216, 175536), (1219, 175104), (1272, 167808), (1311, 162816), (1368, 156032), (1472, 145008), (1536, 138966), (1656, 128896), (1696, 125856), (1748, 122112), (1824, 117024), (1908, 111872), (2014, 105984), (2208, 96672), (2304, 92644), (2432, 87768), (2438, 87552), (2544, 83904), (2622, 81408), (2736, 78016), (2944, 72504), (3021, 70656), (3072, 69483), (3312, 64448), (3392, 62928), (3496, 61056), (3648, 58512), (3657, 58368), (3816, 55936), (3933, 54272), (4028, 52992), (4416, 48336), (4608, 46322), (4864, 43884), (4876, 43776), (5088, 41952), (5244, 40704), (5472, 39008), (5888, 36252), (6042, 35328), (6624, 32224), (6784, 31464), (6992, 30528), (7296, 29256), (7314, 29184), (7632, 27968), (7866, 27136), (8056, 26496), (8832, 24168), (9063, 23552), (9216, 23161), (9728, 21942), (9752, 21888), (10176, 20976), (10488, 20352), (10944, 19504), (10971, 19456), (11776, 18126), (12084, 17664), (13248, 16112), (13568, 15732), (13984, 15264), (14592, 14628)]