258218238

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{53197}}^1$

素因数の和:54011

約数の個数: 16

約数和(自身を含む): 517084560

約数和(自身を除く): 258866322

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 53197, 106394, 159591, 319182, 43036373, 86072746, 129109119, 258218238]

約数ペア:

[(1, 258218238), (2, 129109119), (3, 86072746), (6, 43036373), (809, 319182), (1618, 159591), (2427, 106394), (4854, 53197)]