202151838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4813139}}^1$

素因数の和:4813151

約数の個数: 16

約数和(自身を含む): 462061440

約数和(自身を除く): 259909602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4813139, 9626278, 14439417, 28878834, 33691973, 67383946, 101075919, 202151838]

約数ペア:

[(1, 202151838), (2, 101075919), (3, 67383946), (6, 33691973), (7, 28878834), (14, 14439417), (21, 9626278), (42, 4813139)]