206834264

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 503798400

約数和(自身を除く): 296964136

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 97, 101, 104, 116, 182, 194, 202, 203, 232, 364, 377, 388, 404, 406, 679, 707, 728, 754, 776, 808, 812, 1261, 1313, 1358, 1414, 1508, 1624, 2522, 2626, 2639, 2716, 2813, 2828, 2929, 3016, 5044, 5252, 5278, 5432, 5626, 5656, 5858, 8827, 9191, 9797, 10088, 10504, 10556, 11252, 11716, 17654, 18382, 19594, 19691, 20503, 21112, 22504, 23432, 35308, 36569, 36764, 38077, 39188, 39382, 41006, 68579, 70616, 73138, 73528, 76154, 78376, 78764, 82012, 127361, 137158, 146276, 152308, 157528, 164024, 254722, 255983, 266539, 274316, 284113, 292552, 304616, 509444, 511966, 533078, 548632, 568226, 891527, 1018888, 1023932, 1066156, 1136452, 1783054, 1988791, 2047864, 2132312, 2272904, 3566108, 3693469, 3977582, 7132216, 7386938, 7955164, 14773876, 15910328, 25854283, 29547752, 51708566, 103417132, 206834264]

約数ペア:

[(1, 206834264), (2, 103417132), (4, 51708566), (7, 29547752), (8, 25854283), (13, 15910328), (14, 14773876), (26, 7955164), (28, 7386938), (29, 7132216), (52, 3977582), (56, 3693469), (58, 3566108), (91, 2272904), (97, 2132312), (101, 2047864), (104, 1988791), (116, 1783054), (182, 1136452), (194, 1066156), (202, 1023932), (203, 1018888), (232, 891527), (364, 568226), (377, 548632), (388, 533078), (404, 511966), (406, 509444), (679, 304616), (707, 292552), (728, 284113), (754, 274316), (776, 266539), (808, 255983), (812, 254722), (1261, 164024), (1313, 157528), (1358, 152308), (1414, 146276), (1508, 137158), (1624, 127361), (2522, 82012), (2626, 78764), (2639, 78376), (2716, 76154), (2813, 73528), (2828, 73138), (2929, 70616), (3016, 68579), (5044, 41006), (5252, 39382), (5278, 39188), (5432, 38077), (5626, 36764), (5656, 36569), (5858, 35308), (8827, 23432), (9191, 22504), (9797, 21112), (10088, 20503), (10504, 19691), (10556, 19594), (11252, 18382), (11716, 17654)]