251740608

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1931}}^1$

素因数の和:2050

約数の個数: 112

約数和(自身を含む): 769461504

約数和(自身を除く): 517720896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 168, 192, 194, 224, 291, 336, 388, 448, 582, 672, 679, 776, 1164, 1344, 1358, 1552, 1931, 2037, 2328, 2716, 3104, 3862, 4074, 4656, 5432, 5793, 6208, 7724, 8148, 9312, 10864, 11586, 13517, 15448, 16296, 18624, 21728, 23172, 27034, 30896, 32592, 40551, 43456, 46344, 54068, 61792, 65184, 81102, 92688, 108136, 123584, 130368, 162204, 185376, 187307, 216272, 324408, 370752, 374614, 432544, 561921, 648816, 749228, 865088, 1123842, 1297632, 1311149, 1498456, 2247684, 2595264, 2622298, 2996912, 3933447, 4495368, 5244596, 5993824, 7866894, 8990736, 10489192, 11987648, 15733788, 17981472, 20978384, 31467576, 35962944, 41956768, 62935152, 83913536, 125870304, 251740608]

約数ペア:

[(1, 251740608), (2, 125870304), (3, 83913536), (4, 62935152), (6, 41956768), (7, 35962944), (8, 31467576), (12, 20978384), (14, 17981472), (16, 15733788), (21, 11987648), (24, 10489192), (28, 8990736), (32, 7866894), (42, 5993824), (48, 5244596), (56, 4495368), (64, 3933447), (84, 2996912), (96, 2622298), (97, 2595264), (112, 2247684), (168, 1498456), (192, 1311149), (194, 1297632), (224, 1123842), (291, 865088), (336, 749228), (388, 648816), (448, 561921), (582, 432544), (672, 374614), (679, 370752), (776, 324408), (1164, 216272), (1344, 187307), (1358, 185376), (1552, 162204), (1931, 130368), (2037, 123584), (2328, 108136), (2716, 92688), (3104, 81102), (3862, 65184), (4074, 61792), (4656, 54068), (5432, 46344), (5793, 43456), (6208, 40551), (7724, 32592), (8148, 30896), (9312, 27034), (10864, 23172), (11586, 21728), (13517, 18624), (15448, 16296)]