308190088

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{353429}}^1$

素因数の和:353544

約数の個数: 16

約数和(自身を含む): 583159500

約数和(自身を除く): 274969412

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 353429, 706858, 1413716, 2827432, 38523761, 77047522, 154095044, 308190088]

約数ペア:

[(1, 308190088), (2, 154095044), (4, 77047522), (8, 38523761), (109, 2827432), (218, 1413716), (436, 706858), (872, 353429)]