207890592

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 685843200

約数和(自身を除く): 477952608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 53, 56, 78, 84, 91, 96, 104, 106, 112, 156, 159, 168, 182, 208, 212, 224, 273, 312, 318, 336, 364, 371, 416, 424, 449, 546, 624, 636, 672, 689, 728, 742, 848, 898, 1092, 1113, 1248, 1272, 1347, 1378, 1456, 1484, 1696, 1796, 2067, 2184, 2226, 2544, 2694, 2756, 2912, 2968, 3143, 3592, 4134, 4368, 4452, 4823, 5088, 5388, 5512, 5837, 5936, 6286, 7184, 8268, 8736, 8904, 9429, 9646, 10776, 11024, 11674, 11872, 12572, 14368, 14469, 16536, 17511, 17808, 18858, 19292, 21552, 22048, 23348, 23797, 25144, 28938, 33072, 35022, 35616, 37716, 38584, 40859, 43104, 46696, 47594, 50288, 57876, 66144, 70044, 71391, 75432, 77168, 81718, 93392, 95188, 100576, 115752, 122577, 140088, 142782, 150864, 154336, 163436, 166579, 186784, 190376, 231504, 245154, 280176, 285564, 301728, 309361, 326872, 333158, 380752, 463008, 490308, 499737, 560352, 571128, 618722, 653744, 666316, 761504, 928083, 980616, 999474, 1142256, 1237444, 1307488, 1332632, 1856166, 1961232, 1998948, 2165527, 2284512, 2474888, 2665264, 3712332, 3922464, 3997896, 4331054, 4949776, 5330528, 6496581, 7424664, 7995792, 8662108, 9899552, 12993162, 14849328, 15991584, 17324216, 25986324, 29698656, 34648432, 51972648, 69296864, 103945296, 207890592]

約数ペア:

[(1, 207890592), (2, 103945296), (3, 69296864), (4, 51972648), (6, 34648432), (7, 29698656), (8, 25986324), (12, 17324216), (13, 15991584), (14, 14849328), (16, 12993162), (21, 9899552), (24, 8662108), (26, 7995792), (28, 7424664), (32, 6496581), (39, 5330528), (42, 4949776), (48, 4331054), (52, 3997896), (53, 3922464), (56, 3712332), (78, 2665264), (84, 2474888), (91, 2284512), (96, 2165527), (104, 1998948), (106, 1961232), (112, 1856166), (156, 1332632), (159, 1307488), (168, 1237444), (182, 1142256), (208, 999474), (212, 980616), (224, 928083), (273, 761504), (312, 666316), (318, 653744), (336, 618722), (364, 571128), (371, 560352), (416, 499737), (424, 490308), (449, 463008), (546, 380752), (624, 333158), (636, 326872), (672, 309361), (689, 301728), (728, 285564), (742, 280176), (848, 245154), (898, 231504), (1092, 190376), (1113, 186784), (1248, 166579), (1272, 163436), (1347, 154336), (1378, 150864), (1456, 142782), (1484, 140088), (1696, 122577), (1796, 115752), (2067, 100576), (2184, 95188), (2226, 93392), (2544, 81718), (2694, 77168), (2756, 75432), (2912, 71391), (2968, 70044), (3143, 66144), (3592, 57876), (4134, 50288), (4368, 47594), (4452, 46696), (4823, 43104), (5088, 40859), (5388, 38584), (5512, 37716), (5837, 35616), (5936, 35022), (6286, 33072), (7184, 28938), (8268, 25144), (8736, 23797), (8904, 23348), (9429, 22048), (9646, 21552), (10776, 19292), (11024, 18858), (11674, 17808), (11872, 17511), (12572, 16536), (14368, 14469)]