488120276

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{47501}}^1$

素因数の和:47879

約数の個数: 24

約数和(自身を含む): 978921216

約数和(自身を除く): 490800940

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 5138, 10276, 47501, 95002, 190004, 332507, 665014, 1330028, 17432867, 34865734, 69731468, 122030069, 244060138, 488120276]

約数ペア:

[(1, 488120276), (2, 244060138), (4, 122030069), (7, 69731468), (14, 34865734), (28, 17432867), (367, 1330028), (734, 665014), (1468, 332507), (2569, 190004), (5138, 95002), (10276, 47501)]