213984906

素因数分解:

$2^1\times 3^1\times {\mathrm{1607}}^1\times {\mathrm{22193}}^1$

素因数の和:23805

約数の個数: 16

約数和(自身を含む): 428255424

約数和(自身を除く): 214270518

約数列:

[1, 2, 3, 6, 1607, 3214, 4821, 9642, 22193, 44386, 66579, 133158, 35664151, 71328302, 106992453, 213984906]

約数ペア:

[(1, 213984906), (2, 106992453), (3, 71328302), (6, 35664151), (1607, 133158), (3214, 66579), (4821, 44386), (9642, 22193)]