208047828

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{64451}}^1$

素因数の和:64727

約数の個数: 24

約数和(自身を含む): 487257120

約数和(自身を除く): 279209292

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 64451, 128902, 193353, 257804, 386706, 773412, 17337319, 34674638, 52011957, 69349276, 104023914, 208047828]

約数ペア:

[(1, 208047828), (2, 104023914), (3, 69349276), (4, 52011957), (6, 34674638), (12, 17337319), (269, 773412), (538, 386706), (807, 257804), (1076, 193353), (1614, 128902), (3228, 64451)]