200480539

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{2551}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 233559040

約数和(自身を除く): 33078501

約数列:

[1, 7, 103, 109, 721, 763, 2551, 11227, 17857, 78589, 262753, 278059, 1839271, 1946413, 28640077, 200480539]

約数ペア:

[(1, 200480539), (7, 28640077), (103, 1946413), (109, 1839271), (721, 278059), (763, 262753), (2551, 78589), (11227, 17857)]