207512064

素因数分解:

$2^9\times 3^3\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:927

約数の個数: 160

約数和(自身を含む): 651119040

約数和(自身を除く): 443606976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 512, 544, 576, 612, 768, 816, 864, 883, 918, 1088, 1152, 1224, 1536, 1632, 1728, 1766, 1836, 2176, 2304, 2448, 2649, 3264, 3456, 3532, 3672, 4352, 4608, 4896, 5298, 6528, 6912, 7064, 7344, 7947, 8704, 9792, 10596, 13056, 13824, 14128, 14688, 15011, 15894, 19584, 21192, 23841, 26112, 28256, 29376, 30022, 31788, 39168, 42384, 45033, 47682, 56512, 58752, 60044, 63576, 78336, 84768, 90066, 95364, 113024, 117504, 120088, 127152, 135099, 169536, 180132, 190728, 226048, 235008, 240176, 254304, 270198, 339072, 360264, 381456, 405297, 452096, 480352, 508608, 540396, 678144, 720528, 762912, 810594, 960704, 1017216, 1080792, 1356288, 1441056, 1525824, 1621188, 1921408, 2034432, 2161584, 2882112, 3051648, 3242376, 3842816, 4068864, 4323168, 5764224, 6103296, 6484752, 7685632, 8646336, 11528448, 12206592, 12969504, 17292672, 23056896, 25939008, 34585344, 51878016, 69170688, 103756032, 207512064]

約数ペア:

[(1, 207512064), (2, 103756032), (3, 69170688), (4, 51878016), (6, 34585344), (8, 25939008), (9, 23056896), (12, 17292672), (16, 12969504), (17, 12206592), (18, 11528448), (24, 8646336), (27, 7685632), (32, 6484752), (34, 6103296), (36, 5764224), (48, 4323168), (51, 4068864), (54, 3842816), (64, 3242376), (68, 3051648), (72, 2882112), (96, 2161584), (102, 2034432), (108, 1921408), (128, 1621188), (136, 1525824), (144, 1441056), (153, 1356288), (192, 1080792), (204, 1017216), (216, 960704), (256, 810594), (272, 762912), (288, 720528), (306, 678144), (384, 540396), (408, 508608), (432, 480352), (459, 452096), (512, 405297), (544, 381456), (576, 360264), (612, 339072), (768, 270198), (816, 254304), (864, 240176), (883, 235008), (918, 226048), (1088, 190728), (1152, 180132), (1224, 169536), (1536, 135099), (1632, 127152), (1728, 120088), (1766, 117504), (1836, 113024), (2176, 95364), (2304, 90066), (2448, 84768), (2649, 78336), (3264, 63576), (3456, 60044), (3532, 58752), (3672, 56512), (4352, 47682), (4608, 45033), (4896, 42384), (5298, 39168), (6528, 31788), (6912, 30022), (7064, 29376), (7344, 28256), (7947, 26112), (8704, 23841), (9792, 21192), (10596, 19584), (13056, 15894), (13824, 15011), (14128, 14688)]