117612856

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 223560000

約数和(自身を除く): 105947144

約数列:

[1, 2, 4, 8, 137, 239, 274, 449, 478, 548, 898, 956, 1096, 1796, 1912, 3592, 32743, 61513, 65486, 107311, 123026, 130972, 214622, 246052, 261944, 429244, 492104, 858488, 14701607, 29403214, 58806428, 117612856]

約数ペア:

[(1, 117612856), (2, 58806428), (4, 29403214), (8, 14701607), (137, 858488), (239, 492104), (274, 429244), (449, 261944), (478, 246052), (548, 214622), (898, 130972), (956, 123026), (1096, 107311), (1796, 65486), (1912, 61513), (3592, 32743)]