121353152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4339}}^1$

素因数の和:4393

約数の個数: 56

約数和(自身を含む): 264566400

約数和(自身を除く): 143213248

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 4339, 6992, 8678, 13984, 17356, 27968, 34712, 69424, 82441, 99797, 138848, 164882, 199594, 277696, 329764, 399188, 659528, 798376, 1319056, 1596752, 1896143, 2638112, 3193504, 3792286, 5276224, 6387008, 7584572, 15169144, 30338288, 60676576, 121353152]

約数ペア:

[(1, 121353152), (2, 60676576), (4, 30338288), (8, 15169144), (16, 7584572), (19, 6387008), (23, 5276224), (32, 3792286), (38, 3193504), (46, 2638112), (64, 1896143), (76, 1596752), (92, 1319056), (152, 798376), (184, 659528), (304, 399188), (368, 329764), (437, 277696), (608, 199594), (736, 164882), (874, 138848), (1216, 99797), (1472, 82441), (1748, 69424), (3496, 34712), (4339, 27968), (6992, 17356), (8678, 13984)]