201961816

素因数分解:

$2^3\times 7^1\times {\mathrm{3606461}}^1$

素因数の和:3606474

約数の個数: 16

約数和(自身を含む): 432775440

約数和(自身を除く): 230813624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3606461, 7212922, 14425844, 25245227, 28851688, 50490454, 100980908, 201961816]

約数ペア:

[(1, 201961816), (2, 100980908), (4, 50490454), (7, 28851688), (8, 25245227), (14, 14425844), (28, 7212922), (56, 3606461)]