188393776

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{132299}}^1$

素因数の和:132396

約数の個数: 20

約数和(自身を含む): 369117000

約数和(自身を除く): 180723224

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 132299, 264598, 529196, 1058392, 2116784, 11774611, 23549222, 47098444, 94196888, 188393776]

約数ペア:

[(1, 188393776), (2, 94196888), (4, 47098444), (8, 23549222), (16, 11774611), (89, 2116784), (178, 1058392), (356, 529196), (712, 264598), (1424, 132299)]