361892008

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{214391}}^1$

素因数の和:214608

約数の個数: 16

約数和(自身を含む): 681766560

約数和(自身を除く): 319874552

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 214391, 428782, 857564, 1715128, 45236501, 90473002, 180946004, 361892008]

約数ペア:

[(1, 361892008), (2, 180946004), (4, 90473002), (8, 45236501), (211, 1715128), (422, 857564), (844, 428782), (1688, 214391)]