247448088

素因数分解:

$2^3\times 3^3\times {\mathrm{1145593}}^1$

素因数の和:1145608

約数の個数: 32

約数和(自身を含む): 687356400

約数和(自身を除く): 439908312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1145593, 2291186, 3436779, 4582372, 6873558, 9164744, 10310337, 13747116, 20620674, 27494232, 30931011, 41241348, 61862022, 82482696, 123724044, 247448088]

約数ペア:

[(1, 247448088), (2, 123724044), (3, 82482696), (4, 61862022), (6, 41241348), (8, 30931011), (9, 27494232), (12, 20620674), (18, 13747116), (24, 10310337), (27, 9164744), (36, 6873558), (54, 4582372), (72, 3436779), (108, 2291186), (216, 1145593)]