208097964

素因数分解:

$2^2\times 3^3\times {\mathrm{1926833}}^1$

素因数の和:1926846

約数の個数: 24

約数和(自身を含む): 539513520

約数和(自身を除く): 331415556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1926833, 3853666, 5780499, 7707332, 11560998, 17341497, 23121996, 34682994, 52024491, 69365988, 104048982, 208097964]

約数ペア:

[(1, 208097964), (2, 104048982), (3, 69365988), (4, 52024491), (6, 34682994), (9, 23121996), (12, 17341497), (18, 11560998), (27, 7707332), (36, 5780499), (54, 3853666), (108, 1926833)]