204294512

素因数分解:

$2^4\times {\mathrm{1549}}^1\times {\mathrm{8243}}^1$

素因数の和:9800

約数の個数: 20

約数和(自身を含む): 396124200

約数和(自身を除く): 191829688

約数列:

[1, 2, 4, 8, 16, 1549, 3098, 6196, 8243, 12392, 16486, 24784, 32972, 65944, 131888, 12768407, 25536814, 51073628, 102147256, 204294512]

約数ペア:

[(1, 204294512), (2, 102147256), (4, 51073628), (8, 25536814), (16, 12768407), (1549, 131888), (3098, 65944), (6196, 32972), (8243, 24784), (12392, 16486)]