243754048

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2255

約数の個数: 56

約数和(自身を含む): 508817880

約数和(自身を除く): 265063832

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 232, 244, 464, 488, 928, 976, 1769, 1856, 1952, 2153, 3538, 3904, 4306, 7076, 8612, 14152, 17224, 28304, 34448, 56608, 62437, 68896, 113216, 124874, 131333, 137792, 249748, 262666, 499496, 525332, 998992, 1050664, 1997984, 2101328, 3808657, 3995968, 4202656, 7617314, 8405312, 15234628, 30469256, 60938512, 121877024, 243754048]

約数ペア:

[(1, 243754048), (2, 121877024), (4, 60938512), (8, 30469256), (16, 15234628), (29, 8405312), (32, 7617314), (58, 4202656), (61, 3995968), (64, 3808657), (116, 2101328), (122, 1997984), (232, 1050664), (244, 998992), (464, 525332), (488, 499496), (928, 262666), (976, 249748), (1769, 137792), (1856, 131333), (1952, 124874), (2153, 113216), (3538, 68896), (3904, 62437), (4306, 56608), (7076, 34448), (8612, 28304), (14152, 17224)]