128230802

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{14797}}^1$

素因数の和:15425

約数の個数: 16

約数和(自身を含む): 220194240

約数和(自身を除く): 91963438

約数列:

[1, 2, 7, 14, 619, 1238, 4333, 8666, 14797, 29594, 103579, 207158, 9159343, 18318686, 64115401, 128230802]

約数ペア:

[(1, 128230802), (2, 64115401), (7, 18318686), (14, 9159343), (619, 207158), (1238, 103579), (4333, 29594), (8666, 14797)]