240122144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2311}}^1$

素因数の和:2529

約数の個数: 48

約数和(自身を含む): 503387136

約数和(自身を除く): 263264992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 191, 272, 382, 544, 764, 1528, 2311, 3056, 3247, 4622, 6112, 6494, 9244, 12988, 18488, 25976, 36976, 39287, 51952, 73952, 78574, 103904, 157148, 314296, 441401, 628592, 882802, 1257184, 1765604, 3531208, 7062416, 7503817, 14124832, 15007634, 30015268, 60030536, 120061072, 240122144]

約数ペア:

[(1, 240122144), (2, 120061072), (4, 60030536), (8, 30015268), (16, 15007634), (17, 14124832), (32, 7503817), (34, 7062416), (68, 3531208), (136, 1765604), (191, 1257184), (272, 882802), (382, 628592), (544, 441401), (764, 314296), (1528, 157148), (2311, 103904), (3056, 78574), (3247, 73952), (4622, 51952), (6112, 39287), (6494, 36976), (9244, 25976), (12988, 18488)]