207412128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 754790400

約数和(自身を除く): 547378272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 47, 48, 56, 63, 66, 72, 77, 84, 88, 94, 96, 99, 112, 126, 132, 141, 144, 154, 168, 176, 188, 198, 199, 224, 231, 252, 264, 282, 288, 308, 329, 336, 352, 376, 396, 398, 423, 462, 504, 517, 528, 564, 597, 616, 658, 672, 693, 752, 792, 796, 846, 924, 987, 1008, 1034, 1056, 1128, 1194, 1232, 1316, 1386, 1393, 1504, 1551, 1584, 1592, 1692, 1791, 1848, 1974, 2016, 2068, 2189, 2256, 2388, 2464, 2632, 2772, 2786, 2961, 3102, 3168, 3184, 3384, 3582, 3619, 3696, 3948, 4136, 4179, 4378, 4512, 4653, 4776, 5264, 5544, 5572, 5922, 6204, 6368, 6567, 6768, 7164, 7238, 7392, 7896, 8272, 8358, 8756, 9306, 9353, 9552, 10528, 10857, 11088, 11144, 11844, 12408, 12537, 13134, 13536, 14328, 14476, 15323, 15792, 16544, 16716, 17512, 18612, 18706, 19104, 19701, 21714, 22176, 22288, 23688, 24816, 25074, 26268, 28059, 28656, 28952, 30646, 31584, 32571, 33432, 35024, 37224, 37412, 39402, 43428, 44576, 45969, 47376, 49632, 50148, 52536, 56118, 57312, 57904, 61292, 65142, 65471, 66864, 70048, 74448, 74824, 78804, 84177, 86856, 91938, 94752, 100296, 102883, 105072, 112236, 115808, 122584, 130284, 130942, 133728, 137907, 148896, 149648, 157608, 168354, 173712, 183876, 196413, 200592, 205766, 210144, 224472, 245168, 260568, 261884, 275814, 299296, 308649, 315216, 336708, 347424, 367752, 392826, 401184, 411532, 448944, 490336, 521136, 523768, 551628, 589239, 617298, 630432, 673416, 720181, 735504, 785652, 823064, 897888, 925947, 1042272, 1047536, 1103256, 1178478, 1234596, 1346832, 1440362, 1471008, 1571304, 1646128, 1851894, 2095072, 2160543, 2206512, 2356956, 2469192, 2693664, 2880724, 3142608, 3292256, 3703788, 4321086, 4413024, 4713912, 4938384, 5761448, 6285216, 6481629, 7407576, 8642172, 9427824, 9876768, 11522896, 12963258, 14815152, 17284344, 18855648, 23045792, 25926516, 29630304, 34568688, 51853032, 69137376, 103706064, 207412128]

約数ペア:

[(1, 207412128), (2, 103706064), (3, 69137376), (4, 51853032), (6, 34568688), (7, 29630304), (8, 25926516), (9, 23045792), (11, 18855648), (12, 17284344), (14, 14815152), (16, 12963258), (18, 11522896), (21, 9876768), (22, 9427824), (24, 8642172), (28, 7407576), (32, 6481629), (33, 6285216), (36, 5761448), (42, 4938384), (44, 4713912), (47, 4413024), (48, 4321086), (56, 3703788), (63, 3292256), (66, 3142608), (72, 2880724), (77, 2693664), (84, 2469192), (88, 2356956), (94, 2206512), (96, 2160543), (99, 2095072), (112, 1851894), (126, 1646128), (132, 1571304), (141, 1471008), (144, 1440362), (154, 1346832), (168, 1234596), (176, 1178478), (188, 1103256), (198, 1047536), (199, 1042272), (224, 925947), (231, 897888), (252, 823064), (264, 785652), (282, 735504), (288, 720181), (308, 673416), (329, 630432), (336, 617298), (352, 589239), (376, 551628), (396, 523768), (398, 521136), (423, 490336), (462, 448944), (504, 411532), (517, 401184), (528, 392826), (564, 367752), (597, 347424), (616, 336708), (658, 315216), (672, 308649), (693, 299296), (752, 275814), (792, 261884), (796, 260568), (846, 245168), (924, 224472), (987, 210144), (1008, 205766), (1034, 200592), (1056, 196413), (1128, 183876), (1194, 173712), (1232, 168354), (1316, 157608), (1386, 149648), (1393, 148896), (1504, 137907), (1551, 133728), (1584, 130942), (1592, 130284), (1692, 122584), (1791, 115808), (1848, 112236), (1974, 105072), (2016, 102883), (2068, 100296), (2189, 94752), (2256, 91938), (2388, 86856), (2464, 84177), (2632, 78804), (2772, 74824), (2786, 74448), (2961, 70048), (3102, 66864), (3168, 65471), (3184, 65142), (3384, 61292), (3582, 57904), (3619, 57312), (3696, 56118), (3948, 52536), (4136, 50148), (4179, 49632), (4378, 47376), (4512, 45969), (4653, 44576), (4776, 43428), (5264, 39402), (5544, 37412), (5572, 37224), (5922, 35024), (6204, 33432), (6368, 32571), (6567, 31584), (6768, 30646), (7164, 28952), (7238, 28656), (7392, 28059), (7896, 26268), (8272, 25074), (8358, 24816), (8756, 23688), (9306, 22288), (9353, 22176), (9552, 21714), (10528, 19701), (10857, 19104), (11088, 18706), (11144, 18612), (11844, 17512), (12408, 16716), (12537, 16544), (13134, 15792), (13536, 15323), (14328, 14476)]