201123470

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{467729}}^1$

素因数の和:467779

約数の個数: 16

約数和(自身を含む): 370442160

約数和(自身を除く): 169318690

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 467729, 935458, 2338645, 4677290, 20112347, 40224694, 100561735, 201123470]

約数ペア:

[(1, 201123470), (2, 100561735), (5, 40224694), (10, 20112347), (43, 4677290), (86, 2338645), (215, 935458), (430, 467729)]