201103504

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 456720768

約数和(自身を除く): 255617264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 107, 112, 173, 194, 214, 346, 388, 428, 679, 692, 749, 776, 856, 1211, 1358, 1384, 1498, 1552, 1712, 2422, 2716, 2768, 2996, 4844, 5432, 5992, 9688, 10379, 10864, 11984, 16781, 18511, 19376, 20758, 33562, 37022, 41516, 67124, 72653, 74044, 83032, 117467, 129577, 134248, 145306, 148088, 166064, 234934, 259154, 268496, 290612, 296176, 469868, 518308, 581224, 939736, 1036616, 1162448, 1795567, 1879472, 2073232, 3591134, 7182268, 12568969, 14364536, 25137938, 28729072, 50275876, 100551752, 201103504]

約数ペア:

[(1, 201103504), (2, 100551752), (4, 50275876), (7, 28729072), (8, 25137938), (14, 14364536), (16, 12568969), (28, 7182268), (56, 3591134), (97, 2073232), (107, 1879472), (112, 1795567), (173, 1162448), (194, 1036616), (214, 939736), (346, 581224), (388, 518308), (428, 469868), (679, 296176), (692, 290612), (749, 268496), (776, 259154), (856, 234934), (1211, 166064), (1358, 148088), (1384, 145306), (1498, 134248), (1552, 129577), (1712, 117467), (2422, 83032), (2716, 74044), (2768, 72653), (2996, 67124), (4844, 41516), (5432, 37022), (5992, 33562), (9688, 20758), (10379, 19376), (10864, 18511), (11984, 16781)]