200975096

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{25819}}^1$

素因数の和:25971

約数の個数: 32

約数和(自身を含む): 433776000

約数和(自身を除く): 232800904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 25819, 51638, 103276, 180733, 206552, 361466, 722932, 1445864, 3588841, 7177682, 14355364, 25121887, 28710728, 50243774, 100487548, 200975096]

約数ペア:

[(1, 200975096), (2, 100487548), (4, 50243774), (7, 28710728), (8, 25121887), (14, 14355364), (28, 7177682), (56, 3588841), (139, 1445864), (278, 722932), (556, 361466), (973, 206552), (1112, 180733), (1946, 103276), (3892, 51638), (7784, 25819)]