198610048

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 526075200

約数和(自身を除く): 327465152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 59, 64, 68, 91, 104, 112, 118, 119, 128, 136, 182, 208, 221, 224, 236, 238, 272, 289, 364, 413, 416, 442, 448, 472, 476, 544, 578, 728, 767, 826, 832, 884, 896, 944, 952, 1003, 1088, 1156, 1456, 1534, 1547, 1652, 1664, 1768, 1888, 1904, 2006, 2023, 2176, 2312, 2912, 3068, 3094, 3304, 3536, 3757, 3776, 3808, 4012, 4046, 4624, 5369, 5824, 6136, 6188, 6608, 7021, 7072, 7514, 7552, 7616, 8024, 8092, 9248, 10738, 11648, 12272, 12376, 13039, 13216, 14042, 14144, 15028, 15232, 16048, 16184, 17051, 18496, 21476, 24544, 24752, 26078, 26299, 26432, 28084, 28288, 30056, 32096, 32368, 34102, 36992, 42952, 49088, 49504, 52156, 52598, 52864, 56168, 60112, 64192, 64736, 68204, 85904, 91273, 98176, 99008, 104312, 105196, 112336, 119357, 120224, 128384, 129472, 136408, 171808, 182546, 198016, 208624, 210392, 221663, 224672, 238714, 240448, 258944, 272816, 343616, 365092, 417248, 420784, 443326, 449344, 477428, 480896, 545632, 687232, 730184, 834496, 841568, 886652, 898688, 954856, 1091264, 1460368, 1551641, 1668992, 1683136, 1773304, 1909712, 2182528, 2920736, 3103282, 3366272, 3546608, 3819424, 5841472, 6206564, 7093216, 7638848, 11682944, 12413128, 14186432, 15277696, 24826256, 28372864, 49652512, 99305024, 198610048]

約数ペア:

[(1, 198610048), (2, 99305024), (4, 49652512), (7, 28372864), (8, 24826256), (13, 15277696), (14, 14186432), (16, 12413128), (17, 11682944), (26, 7638848), (28, 7093216), (32, 6206564), (34, 5841472), (52, 3819424), (56, 3546608), (59, 3366272), (64, 3103282), (68, 2920736), (91, 2182528), (104, 1909712), (112, 1773304), (118, 1683136), (119, 1668992), (128, 1551641), (136, 1460368), (182, 1091264), (208, 954856), (221, 898688), (224, 886652), (236, 841568), (238, 834496), (272, 730184), (289, 687232), (364, 545632), (413, 480896), (416, 477428), (442, 449344), (448, 443326), (472, 420784), (476, 417248), (544, 365092), (578, 343616), (728, 272816), (767, 258944), (826, 240448), (832, 238714), (884, 224672), (896, 221663), (944, 210392), (952, 208624), (1003, 198016), (1088, 182546), (1156, 171808), (1456, 136408), (1534, 129472), (1547, 128384), (1652, 120224), (1664, 119357), (1768, 112336), (1888, 105196), (1904, 104312), (2006, 99008), (2023, 98176), (2176, 91273), (2312, 85904), (2912, 68204), (3068, 64736), (3094, 64192), (3304, 60112), (3536, 56168), (3757, 52864), (3776, 52598), (3808, 52156), (4012, 49504), (4046, 49088), (4624, 42952), (5369, 36992), (5824, 34102), (6136, 32368), (6188, 32096), (6608, 30056), (7021, 28288), (7072, 28084), (7514, 26432), (7552, 26299), (7616, 26078), (8024, 24752), (8092, 24544), (9248, 21476), (10738, 18496), (11648, 17051), (12272, 16184), (12376, 16048), (13039, 15232), (13216, 15028), (14042, 14144)]