200428542

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{74731}}^1$

素因数の和:74888

約数の個数: 24

約数和(自身を含む): 437182200

約数和(自身を除く): 236753658

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 74731, 149462, 224193, 448386, 672579, 1345158, 11134919, 22269838, 33404757, 66809514, 100214271, 200428542]

約数ペア:

[(1, 200428542), (2, 100214271), (3, 66809514), (6, 33404757), (9, 22269838), (18, 11134919), (149, 1345158), (298, 672579), (447, 448386), (894, 224193), (1341, 149462), (2682, 74731)]