136395968

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:409

約数の個数: 56

約数和(自身を含む): 277197312

約数和(自身を除く): 140801344

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 127, 173, 194, 254, 346, 388, 508, 692, 776, 1016, 1384, 1552, 2032, 2768, 3104, 4064, 5536, 6208, 8128, 11072, 12319, 16781, 21971, 24638, 33562, 43942, 49276, 67124, 87884, 98552, 134248, 175768, 197104, 268496, 351536, 394208, 536992, 703072, 788416, 1073984, 1406144, 2131187, 4262374, 8524748, 17049496, 34098992, 68197984, 136395968]

約数ペア:

[(1, 136395968), (2, 68197984), (4, 34098992), (8, 17049496), (16, 8524748), (32, 4262374), (64, 2131187), (97, 1406144), (127, 1073984), (173, 788416), (194, 703072), (254, 536992), (346, 394208), (388, 351536), (508, 268496), (692, 197104), (776, 175768), (1016, 134248), (1384, 98552), (1552, 87884), (2032, 67124), (2768, 49276), (3104, 43942), (4064, 33562), (5536, 24638), (6208, 21971), (8128, 16781), (11072, 12319)]