207691584

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 168

約数和(自身を含む): 617585760

約数和(自身を除く): 409894176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 197, 204, 228, 272, 289, 304, 323, 394, 408, 456, 544, 578, 591, 608, 646, 788, 816, 867, 912, 969, 1088, 1156, 1182, 1216, 1292, 1576, 1632, 1734, 1824, 1938, 2312, 2364, 2584, 3152, 3264, 3349, 3468, 3648, 3743, 3876, 4624, 4728, 5168, 5491, 6304, 6698, 6936, 7486, 7752, 9248, 9456, 10047, 10336, 10982, 11229, 12608, 13396, 13872, 14972, 15504, 16473, 18496, 18912, 20094, 20672, 21964, 22458, 26792, 27744, 29944, 31008, 32946, 37824, 40188, 43928, 44916, 53584, 55488, 56933, 59888, 62016, 63631, 65892, 80376, 87856, 89832, 107168, 113866, 119776, 127262, 131784, 160752, 170799, 175712, 179664, 190893, 214336, 227732, 239552, 254524, 263568, 321504, 341598, 351424, 359328, 381786, 455464, 509048, 527136, 643008, 683196, 718656, 763572, 910928, 1018096, 1054272, 1081727, 1366392, 1527144, 1821856, 2036192, 2163454, 2732784, 3054288, 3245181, 3643712, 4072384, 4326908, 5465568, 6108576, 6490362, 8653816, 10931136, 12217152, 12980724, 17307632, 25961448, 34615264, 51922896, 69230528, 103845792, 207691584]

約数ペア:

[(1, 207691584), (2, 103845792), (3, 69230528), (4, 51922896), (6, 34615264), (8, 25961448), (12, 17307632), (16, 12980724), (17, 12217152), (19, 10931136), (24, 8653816), (32, 6490362), (34, 6108576), (38, 5465568), (48, 4326908), (51, 4072384), (57, 3643712), (64, 3245181), (68, 3054288), (76, 2732784), (96, 2163454), (102, 2036192), (114, 1821856), (136, 1527144), (152, 1366392), (192, 1081727), (197, 1054272), (204, 1018096), (228, 910928), (272, 763572), (289, 718656), (304, 683196), (323, 643008), (394, 527136), (408, 509048), (456, 455464), (544, 381786), (578, 359328), (591, 351424), (608, 341598), (646, 321504), (788, 263568), (816, 254524), (867, 239552), (912, 227732), (969, 214336), (1088, 190893), (1156, 179664), (1182, 175712), (1216, 170799), (1292, 160752), (1576, 131784), (1632, 127262), (1734, 119776), (1824, 113866), (1938, 107168), (2312, 89832), (2364, 87856), (2584, 80376), (3152, 65892), (3264, 63631), (3349, 62016), (3468, 59888), (3648, 56933), (3743, 55488), (3876, 53584), (4624, 44916), (4728, 43928), (5168, 40188), (5491, 37824), (6304, 32946), (6698, 31008), (6936, 29944), (7486, 27744), (7752, 26792), (9248, 22458), (9456, 21964), (10047, 20672), (10336, 20094), (10982, 18912), (11229, 18496), (12608, 16473), (13396, 15504), (13872, 14972)]