118154128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 60

約数和(自身を含む): 246127104

約数和(自身を除く): 127972976

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 191, 328, 368, 382, 656, 764, 943, 1528, 1681, 1886, 3056, 3362, 3772, 4393, 6724, 7544, 7831, 8786, 13448, 15088, 15662, 17572, 26896, 31324, 35144, 38663, 62648, 70288, 77326, 125296, 154652, 180113, 309304, 321071, 360226, 618608, 642142, 720452, 1284284, 1440904, 2568568, 2881808, 5137136, 7384633, 14769266, 29538532, 59077064, 118154128]

約数ペア:

[(1, 118154128), (2, 59077064), (4, 29538532), (8, 14769266), (16, 7384633), (23, 5137136), (41, 2881808), (46, 2568568), (82, 1440904), (92, 1284284), (164, 720452), (184, 642142), (191, 618608), (328, 360226), (368, 321071), (382, 309304), (656, 180113), (764, 154652), (943, 125296), (1528, 77326), (1681, 70288), (1886, 62648), (3056, 38663), (3362, 35144), (3772, 31324), (4393, 26896), (6724, 17572), (7544, 15662), (7831, 15088), (8786, 13448)]