100551752

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 220993920

約数和(自身を除く): 120442168

約数列:

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

約数ペア:

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