207286128

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:413

約数の個数: 200

約数和(自身を含む): 697265888

約数和(自身を除く): 489979760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 81, 84, 108, 112, 126, 144, 146, 162, 168, 189, 216, 219, 252, 292, 313, 324, 336, 378, 432, 438, 504, 511, 567, 584, 626, 648, 657, 756, 876, 939, 1008, 1022, 1134, 1168, 1252, 1296, 1314, 1512, 1533, 1752, 1878, 1971, 2044, 2191, 2268, 2504, 2628, 2817, 3024, 3066, 3504, 3756, 3942, 4088, 4382, 4536, 4599, 5008, 5256, 5634, 5913, 6132, 6573, 7512, 7884, 8176, 8451, 8764, 9072, 9198, 10512, 11268, 11826, 12264, 13146, 13797, 15024, 15768, 16902, 17528, 18396, 19719, 22536, 22849, 23652, 24528, 25353, 26292, 27594, 31536, 33804, 35056, 36792, 39438, 41391, 45072, 45698, 47304, 50706, 52584, 55188, 59157, 67608, 68547, 73584, 78876, 82782, 91396, 94608, 101412, 105168, 110376, 118314, 135216, 137094, 157752, 159943, 165564, 177471, 182792, 202824, 205641, 220752, 236628, 274188, 315504, 319886, 331128, 354942, 365584, 405648, 411282, 473256, 479829, 548376, 616923, 639772, 662256, 709884, 822564, 946512, 959658, 1096752, 1233846, 1279544, 1419768, 1439487, 1645128, 1850769, 1919316, 2467692, 2559088, 2839536, 2878974, 3290256, 3701538, 3838632, 4318461, 4935384, 5757948, 7403076, 7677264, 8636922, 9870768, 11515896, 12955383, 14806152, 17273844, 23031792, 25910766, 29612304, 34547688, 51821532, 69095376, 103643064, 207286128]

約数ペア:

[(1, 207286128), (2, 103643064), (3, 69095376), (4, 51821532), (6, 34547688), (7, 29612304), (8, 25910766), (9, 23031792), (12, 17273844), (14, 14806152), (16, 12955383), (18, 11515896), (21, 9870768), (24, 8636922), (27, 7677264), (28, 7403076), (36, 5757948), (42, 4935384), (48, 4318461), (54, 3838632), (56, 3701538), (63, 3290256), (72, 2878974), (73, 2839536), (81, 2559088), (84, 2467692), (108, 1919316), (112, 1850769), (126, 1645128), (144, 1439487), (146, 1419768), (162, 1279544), (168, 1233846), (189, 1096752), (216, 959658), (219, 946512), (252, 822564), (292, 709884), (313, 662256), (324, 639772), (336, 616923), (378, 548376), (432, 479829), (438, 473256), (504, 411282), (511, 405648), (567, 365584), (584, 354942), (626, 331128), (648, 319886), (657, 315504), (756, 274188), (876, 236628), (939, 220752), (1008, 205641), (1022, 202824), (1134, 182792), (1168, 177471), (1252, 165564), (1296, 159943), (1314, 157752), (1512, 137094), (1533, 135216), (1752, 118314), (1878, 110376), (1971, 105168), (2044, 101412), (2191, 94608), (2268, 91396), (2504, 82782), (2628, 78876), (2817, 73584), (3024, 68547), (3066, 67608), (3504, 59157), (3756, 55188), (3942, 52584), (4088, 50706), (4382, 47304), (4536, 45698), (4599, 45072), (5008, 41391), (5256, 39438), (5634, 36792), (5913, 35056), (6132, 33804), (6573, 31536), (7512, 27594), (7884, 26292), (8176, 25353), (8451, 24528), (8764, 23652), (9072, 22849), (9198, 22536), (10512, 19719), (11268, 18396), (11826, 17528), (12264, 16902), (13146, 15768), (13797, 15024)]