201845138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3701}}^1$

素因数の和:3818

約数の個数: 32

約数和(自身を含む): 344374848

約数和(自身を除く): 142529710

約数列:

[1, 2, 11, 22, 37, 67, 74, 134, 407, 737, 814, 1474, 2479, 3701, 4958, 7402, 27269, 40711, 54538, 81422, 136937, 247967, 273874, 495934, 1506307, 2727637, 3012614, 5455274, 9174779, 18349558, 100922569, 201845138]

約数ペア:

[(1, 201845138), (2, 100922569), (11, 18349558), (22, 9174779), (37, 5455274), (67, 3012614), (74, 2727637), (134, 1506307), (407, 495934), (737, 273874), (814, 247967), (1474, 136937), (2479, 81422), (3701, 54538), (4958, 40711), (7402, 27269)]