201296828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{35869}}^1$

素因数の和:35957

約数の個数: 24

約数和(自身を含む): 373621920

約数和(自身を除く): 172325092

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 35869, 71738, 143476, 824987, 1649974, 2188009, 3299948, 4376018, 8752036, 50324207, 100648414, 201296828]

約数ペア:

[(1, 201296828), (2, 100648414), (4, 50324207), (23, 8752036), (46, 4376018), (61, 3299948), (92, 2188009), (122, 1649974), (244, 824987), (1403, 143476), (2806, 71738), (5612, 35869)]