200635659

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{569}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 345009600

約数和(自身を除く): 144373941

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 193, 203, 261, 569, 579, 609, 1351, 1707, 1737, 1827, 3983, 4053, 5121, 5597, 11949, 12159, 16501, 16791, 35847, 39179, 49503, 50373, 109817, 115507, 117537, 148509, 329451, 346521, 352611, 768719, 988353, 1039563, 2306157, 3184693, 6918471, 9554079, 22292851, 28662237, 66878553, 200635659]

約数ペア:

[(1, 200635659), (3, 66878553), (7, 28662237), (9, 22292851), (21, 9554079), (29, 6918471), (63, 3184693), (87, 2306157), (193, 1039563), (203, 988353), (261, 768719), (569, 352611), (579, 346521), (609, 329451), (1351, 148509), (1707, 117537), (1737, 115507), (1827, 109817), (3983, 50373), (4053, 49503), (5121, 39179), (5597, 35847), (11949, 16791), (12159, 16501)]