125640904

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3947}}^1$

素因数の和:4149

約数の個数: 32

約数和(自身を含む): 247302720

約数和(自身を除く): 121661816

約数列:

[1, 2, 4, 8, 23, 46, 92, 173, 184, 346, 692, 1384, 3947, 3979, 7894, 7958, 15788, 15916, 31576, 31832, 90781, 181562, 363124, 682831, 726248, 1365662, 2731324, 5462648, 15705113, 31410226, 62820452, 125640904]

約数ペア:

[(1, 125640904), (2, 62820452), (4, 31410226), (8, 15705113), (23, 5462648), (46, 2731324), (92, 1365662), (173, 726248), (184, 682831), (346, 363124), (692, 181562), (1384, 90781), (3947, 31832), (3979, 31576), (7894, 15916), (7958, 15788)]