208323936

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{24943}}^1$

素因数の和:24988

約数の個数: 72

約数和(自身を含む): 612874080

約数和(自身を除く): 404550144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 24943, 49886, 74829, 99772, 149658, 199544, 224487, 299316, 399088, 448974, 598632, 723347, 798176, 897948, 1197264, 1446694, 1795896, 2170041, 2394528, 2893388, 3591792, 4340082, 5786776, 6510123, 7183584, 8680164, 11573552, 13020246, 17360328, 23147104, 26040492, 34720656, 52080984, 69441312, 104161968, 208323936]

約数ペア:

[(1, 208323936), (2, 104161968), (3, 69441312), (4, 52080984), (6, 34720656), (8, 26040492), (9, 23147104), (12, 17360328), (16, 13020246), (18, 11573552), (24, 8680164), (29, 7183584), (32, 6510123), (36, 5786776), (48, 4340082), (58, 3591792), (72, 2893388), (87, 2394528), (96, 2170041), (116, 1795896), (144, 1446694), (174, 1197264), (232, 897948), (261, 798176), (288, 723347), (348, 598632), (464, 448974), (522, 399088), (696, 299316), (928, 224487), (1044, 199544), (1392, 149658), (2088, 99772), (2784, 74829), (4176, 49886), (8352, 24943)]