201347536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{968017}}^1$

素因数の和:968038

約数の個数: 20

約数和(自身を含む): 420119812

約数和(自身を除く): 218772276

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 968017, 1936034, 3872068, 7744136, 12584221, 15488272, 25168442, 50336884, 100673768, 201347536]

約数ペア:

[(1, 201347536), (2, 100673768), (4, 50336884), (8, 25168442), (13, 15488272), (16, 12584221), (26, 7744136), (52, 3872068), (104, 1936034), (208, 968017)]