218952016

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{29303}}^1$

素因数の和:29778

約数の個数: 20

約数和(自身を含む): 425142432

約数和(自身を除く): 206190416

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 7472, 29303, 58606, 117212, 234424, 468848, 13684501, 27369002, 54738004, 109476008, 218952016]

約数ペア:

[(1, 218952016), (2, 109476008), (4, 54738004), (8, 27369002), (16, 13684501), (467, 468848), (934, 234424), (1868, 117212), (3736, 58606), (7472, 29303)]