208501926

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{808147}}^1$

素因数の和:808195

約数の個数: 16

約数和(自身を含む): 426702144

約数和(自身を除く): 218200218

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 808147, 1616294, 2424441, 4848882, 34750321, 69500642, 104250963, 208501926]

約数ペア:

[(1, 208501926), (2, 104250963), (3, 69500642), (6, 34750321), (43, 4848882), (86, 2424441), (129, 1616294), (258, 808147)]