217025536

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 176

約数和(自身を含む): 569491776

約数和(自身を除く): 352466240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 137, 182, 208, 221, 224, 238, 256, 272, 274, 364, 416, 442, 448, 476, 512, 544, 548, 728, 832, 884, 896, 952, 959, 1024, 1088, 1096, 1456, 1547, 1664, 1768, 1781, 1792, 1904, 1918, 2176, 2192, 2329, 2912, 3094, 3328, 3536, 3562, 3584, 3808, 3836, 4352, 4384, 4658, 5824, 6188, 6656, 7072, 7124, 7168, 7616, 7672, 8704, 8768, 9316, 11648, 12376, 12467, 13312, 14144, 14248, 15232, 15344, 16303, 17408, 17536, 18632, 23296, 24752, 24934, 28288, 28496, 30277, 30464, 30688, 32606, 35072, 37264, 46592, 49504, 49868, 56576, 56992, 60554, 60928, 61376, 65212, 70144, 74528, 93184, 99008, 99736, 113152, 113984, 121108, 121856, 122752, 130424, 140288, 149056, 198016, 199472, 211939, 226304, 227968, 242216, 245504, 260848, 298112, 396032, 398944, 423878, 455936, 484432, 491008, 521696, 596224, 792064, 797888, 847756, 911872, 968864, 982016, 1043392, 1192448, 1584128, 1595776, 1695512, 1823744, 1937728, 2086784, 2384896, 3191552, 3391024, 3875456, 4173568, 6383104, 6782048, 7750912, 8347136, 12766208, 13564096, 15501824, 16694272, 27128192, 31003648, 54256384, 108512768, 217025536]

約数ペア:

[(1, 217025536), (2, 108512768), (4, 54256384), (7, 31003648), (8, 27128192), (13, 16694272), (14, 15501824), (16, 13564096), (17, 12766208), (26, 8347136), (28, 7750912), (32, 6782048), (34, 6383104), (52, 4173568), (56, 3875456), (64, 3391024), (68, 3191552), (91, 2384896), (104, 2086784), (112, 1937728), (119, 1823744), (128, 1695512), (136, 1595776), (137, 1584128), (182, 1192448), (208, 1043392), (221, 982016), (224, 968864), (238, 911872), (256, 847756), (272, 797888), (274, 792064), (364, 596224), (416, 521696), (442, 491008), (448, 484432), (476, 455936), (512, 423878), (544, 398944), (548, 396032), (728, 298112), (832, 260848), (884, 245504), (896, 242216), (952, 227968), (959, 226304), (1024, 211939), (1088, 199472), (1096, 198016), (1456, 149056), (1547, 140288), (1664, 130424), (1768, 122752), (1781, 121856), (1792, 121108), (1904, 113984), (1918, 113152), (2176, 99736), (2192, 99008), (2329, 93184), (2912, 74528), (3094, 70144), (3328, 65212), (3536, 61376), (3562, 60928), (3584, 60554), (3808, 56992), (3836, 56576), (4352, 49868), (4384, 49504), (4658, 46592), (5824, 37264), (6188, 35072), (6656, 32606), (7072, 30688), (7124, 30464), (7168, 30277), (7616, 28496), (7672, 28288), (8704, 24934), (8768, 24752), (9316, 23296), (11648, 18632), (12376, 17536), (12467, 17408), (13312, 16303), (14144, 15344), (14248, 15232)]