213889536

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:399

約数の個数: 240

約数和(自身を含む): 744744000

約数和(自身を除く): 530854464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 349, 384, 399, 448, 456, 504, 512, 532, 576, 608, 672, 684, 698, 768, 798, 896, 912, 1008, 1047, 1064, 1152, 1197, 1216, 1344, 1368, 1396, 1536, 1596, 1792, 1824, 2016, 2094, 2128, 2304, 2394, 2432, 2443, 2688, 2736, 2792, 3141, 3192, 3584, 3648, 4032, 4188, 4256, 4608, 4788, 4864, 4886, 5376, 5472, 5584, 6282, 6384, 6631, 7296, 7329, 8064, 8376, 8512, 9576, 9728, 9772, 10752, 10944, 11168, 12564, 12768, 13262, 14592, 14658, 16128, 16752, 17024, 19152, 19544, 19893, 21888, 21987, 22336, 25128, 25536, 26524, 29184, 29316, 32256, 33504, 34048, 38304, 39088, 39786, 43776, 43974, 44672, 46417, 50256, 51072, 53048, 58632, 59679, 67008, 68096, 76608, 78176, 79572, 87552, 87948, 89344, 92834, 100512, 102144, 106096, 117264, 119358, 134016, 139251, 153216, 156352, 159144, 175896, 178688, 185668, 201024, 204288, 212192, 234528, 238716, 268032, 278502, 306432, 312704, 318288, 351792, 371336, 402048, 417753, 424384, 469056, 477432, 536064, 557004, 612864, 625408, 636576, 703584, 742672, 804096, 835506, 848768, 938112, 954864, 1114008, 1250816, 1273152, 1407168, 1485344, 1608192, 1671012, 1697536, 1876224, 1909728, 2228016, 2546304, 2814336, 2970688, 3342024, 3395072, 3752448, 3819456, 4456032, 5092608, 5628672, 5941376, 6684048, 7638912, 8912064, 10185216, 11257344, 11882752, 13368096, 15277824, 17824128, 23765504, 26736192, 30555648, 35648256, 53472384, 71296512, 106944768, 213889536]

約数ペア:

[(1, 213889536), (2, 106944768), (3, 71296512), (4, 53472384), (6, 35648256), (7, 30555648), (8, 26736192), (9, 23765504), (12, 17824128), (14, 15277824), (16, 13368096), (18, 11882752), (19, 11257344), (21, 10185216), (24, 8912064), (28, 7638912), (32, 6684048), (36, 5941376), (38, 5628672), (42, 5092608), (48, 4456032), (56, 3819456), (57, 3752448), (63, 3395072), (64, 3342024), (72, 2970688), (76, 2814336), (84, 2546304), (96, 2228016), (112, 1909728), (114, 1876224), (126, 1697536), (128, 1671012), (133, 1608192), (144, 1485344), (152, 1407168), (168, 1273152), (171, 1250816), (192, 1114008), (224, 954864), (228, 938112), (252, 848768), (256, 835506), (266, 804096), (288, 742672), (304, 703584), (336, 636576), (342, 625408), (349, 612864), (384, 557004), (399, 536064), (448, 477432), (456, 469056), (504, 424384), (512, 417753), (532, 402048), (576, 371336), (608, 351792), (672, 318288), (684, 312704), (698, 306432), (768, 278502), (798, 268032), (896, 238716), (912, 234528), (1008, 212192), (1047, 204288), (1064, 201024), (1152, 185668), (1197, 178688), (1216, 175896), (1344, 159144), (1368, 156352), (1396, 153216), (1536, 139251), (1596, 134016), (1792, 119358), (1824, 117264), (2016, 106096), (2094, 102144), (2128, 100512), (2304, 92834), (2394, 89344), (2432, 87948), (2443, 87552), (2688, 79572), (2736, 78176), (2792, 76608), (3141, 68096), (3192, 67008), (3584, 59679), (3648, 58632), (4032, 53048), (4188, 51072), (4256, 50256), (4608, 46417), (4788, 44672), (4864, 43974), (4886, 43776), (5376, 39786), (5472, 39088), (5584, 38304), (6282, 34048), (6384, 33504), (6631, 32256), (7296, 29316), (7329, 29184), (8064, 26524), (8376, 25536), (8512, 25128), (9576, 22336), (9728, 21987), (9772, 21888), (10752, 19893), (10944, 19544), (11168, 19152), (12564, 17024), (12768, 16752), (13262, 16128), (14592, 14658)]