229698088

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{667727}}^1$

素因数の和:667776

約数の個数: 16

約数和(自身を含む): 440700480

約数和(自身を除く): 211002392

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 667727, 1335454, 2670908, 5341816, 28712261, 57424522, 114849044, 229698088]

約数ペア:

[(1, 229698088), (2, 114849044), (4, 57424522), (8, 28712261), (43, 5341816), (86, 2670908), (172, 1335454), (344, 667727)]