207882528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:655

約数の個数: 192

約数和(自身を含む): 682795008

約数和(自身を除く): 474912480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 32, 34, 42, 48, 51, 56, 62, 68, 84, 93, 96, 102, 112, 119, 124, 136, 168, 186, 204, 217, 224, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 544, 587, 651, 672, 714, 744, 816, 868, 952, 992, 1054, 1174, 1302, 1428, 1488, 1581, 1632, 1736, 1761, 1904, 2108, 2348, 2604, 2856, 2976, 3162, 3472, 3522, 3689, 3808, 4109, 4216, 4696, 5208, 5712, 6324, 6944, 7044, 7378, 8218, 8432, 9392, 9979, 10416, 11067, 11424, 12327, 12648, 14088, 14756, 16436, 16864, 18197, 18784, 19958, 20832, 22134, 24654, 25296, 28176, 29512, 29937, 32872, 36394, 39916, 44268, 49308, 50592, 54591, 56352, 59024, 59874, 65744, 69853, 72788, 79832, 88536, 98616, 109182, 118048, 119748, 127379, 131488, 139706, 145576, 159664, 177072, 197232, 209559, 218364, 239496, 254758, 279412, 291152, 309349, 319328, 354144, 382137, 394464, 419118, 436728, 478992, 509516, 558824, 582304, 618698, 764274, 838236, 873456, 928047, 957984, 1019032, 1117648, 1237396, 1528548, 1676472, 1746912, 1856094, 2038064, 2165443, 2235296, 2474792, 3057096, 3352944, 3712188, 4076128, 4330886, 4949584, 6114192, 6496329, 6705888, 7424376, 8661772, 9899168, 12228384, 12992658, 14848752, 17323544, 25985316, 29697504, 34647088, 51970632, 69294176, 103941264, 207882528]

約数ペア:

[(1, 207882528), (2, 103941264), (3, 69294176), (4, 51970632), (6, 34647088), (7, 29697504), (8, 25985316), (12, 17323544), (14, 14848752), (16, 12992658), (17, 12228384), (21, 9899168), (24, 8661772), (28, 7424376), (31, 6705888), (32, 6496329), (34, 6114192), (42, 4949584), (48, 4330886), (51, 4076128), (56, 3712188), (62, 3352944), (68, 3057096), (84, 2474792), (93, 2235296), (96, 2165443), (102, 2038064), (112, 1856094), (119, 1746912), (124, 1676472), (136, 1528548), (168, 1237396), (186, 1117648), (204, 1019032), (217, 957984), (224, 928047), (238, 873456), (248, 838236), (272, 764274), (336, 618698), (357, 582304), (372, 558824), (408, 509516), (434, 478992), (476, 436728), (496, 419118), (527, 394464), (544, 382137), (587, 354144), (651, 319328), (672, 309349), (714, 291152), (744, 279412), (816, 254758), (868, 239496), (952, 218364), (992, 209559), (1054, 197232), (1174, 177072), (1302, 159664), (1428, 145576), (1488, 139706), (1581, 131488), (1632, 127379), (1736, 119748), (1761, 118048), (1904, 109182), (2108, 98616), (2348, 88536), (2604, 79832), (2856, 72788), (2976, 69853), (3162, 65744), (3472, 59874), (3522, 59024), (3689, 56352), (3808, 54591), (4109, 50592), (4216, 49308), (4696, 44268), (5208, 39916), (5712, 36394), (6324, 32872), (6944, 29937), (7044, 29512), (7378, 28176), (8218, 25296), (8432, 24654), (9392, 22134), (9979, 20832), (10416, 19958), (11067, 18784), (11424, 18197), (12327, 16864), (12648, 16436), (14088, 14756)]