196795816

素因数分解:

$2^3\times 7^1\times {\mathrm{3514211}}^1$

素因数の和:3514224

約数の個数: 16

約数和(自身を含む): 421705440

約数和(自身を除く): 224909624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3514211, 7028422, 14056844, 24599477, 28113688, 49198954, 98397908, 196795816]

約数ペア:

[(1, 196795816), (2, 98397908), (4, 49198954), (7, 28113688), (8, 24599477), (14, 14056844), (28, 7028422), (56, 3514211)]