200457819

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3719}}^1$

素因数の和:3891

約数の個数: 24

約数和(自身を含む): 297704160

約数和(自身を除く): 97246341

約数列:

[1, 3, 9, 53, 113, 159, 339, 477, 1017, 3719, 5989, 11157, 17967, 33471, 53901, 197107, 420247, 591321, 1260741, 1773963, 3782223, 22273091, 66819273, 200457819]

約数ペア:

[(1, 200457819), (3, 66819273), (9, 22273091), (53, 3782223), (113, 1773963), (159, 1260741), (339, 591321), (477, 420247), (1017, 197107), (3719, 53901), (5989, 33471), (11157, 17967)]