248548224

素因数分解:

$2^7\times 3^1\times {\mathrm{647261}}^1$

素因数の和:647278

約数の個数: 32

約数和(自身を含む): 660207240

約数和(自身を除く): 411659016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 647261, 1294522, 1941783, 2589044, 3883566, 5178088, 7767132, 10356176, 15534264, 20712352, 31068528, 41424704, 62137056, 82849408, 124274112, 248548224]

約数ペア:

[(1, 248548224), (2, 124274112), (3, 82849408), (4, 62137056), (6, 41424704), (8, 31068528), (12, 20712352), (16, 15534264), (24, 10356176), (32, 7767132), (48, 5178088), (64, 3883566), (96, 2589044), (128, 1941783), (192, 1294522), (384, 647261)]