326922

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 24

約数和(自身を含む): 690144

約数和(自身を除く): 363222

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 529, 618, 1058, 1587, 2369, 3174, 4738, 7107, 14214, 54487, 108974, 163461, 326922]

約数ペア:

[(1, 326922), (2, 163461), (3, 108974), (6, 54487), (23, 14214), (46, 7107), (69, 4738), (103, 3174), (138, 2369), (206, 1587), (309, 1058), (529, 618)]