200858581

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{24379}}^1$

素因数の和:24504

約数の個数: 16

約数和(自身を含む): 252771840

約数和(自身を除く): 51913259

約数列:

[1, 7, 11, 77, 107, 749, 1177, 8239, 24379, 170653, 268169, 1877183, 2608553, 18259871, 28694083, 200858581]

約数ペア:

[(1, 200858581), (7, 28694083), (11, 18259871), (77, 2608553), (107, 1877183), (749, 268169), (1177, 170653), (8239, 24379)]