201407848

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{4007}}^1$

素因数の和:4177

約数の個数: 32

約数和(自身を含む): 387653760

約数和(自身を除く): 186245912

約数列:

[1, 2, 4, 8, 61, 103, 122, 206, 244, 412, 488, 824, 4007, 6283, 8014, 12566, 16028, 25132, 32056, 50264, 244427, 412721, 488854, 825442, 977708, 1650884, 1955416, 3301768, 25175981, 50351962, 100703924, 201407848]

約数ペア:

[(1, 201407848), (2, 100703924), (4, 50351962), (8, 25175981), (61, 3301768), (103, 1955416), (122, 1650884), (206, 977708), (244, 825442), (412, 488854), (488, 412721), (824, 244427), (4007, 50264), (6283, 32056), (8014, 25132), (12566, 16028)]