353221212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1279787}}^1$

素因数の和:1279817

約数の個数: 24

約数和(自身を含む): 860017536

約数和(自身を除く): 506796324

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1279787, 2559574, 3839361, 5119148, 7678722, 15357444, 29435101, 58870202, 88305303, 117740404, 176610606, 353221212]

約数ペア:

[(1, 353221212), (2, 176610606), (3, 117740404), (4, 88305303), (6, 58870202), (12, 29435101), (23, 15357444), (46, 7678722), (69, 5119148), (92, 3839361), (138, 2559574), (276, 1279787)]