185779867868

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1\times {\mathrm{51941}}^1$

素因数の和:53010

約数の個数: 48

約数和(自身を含む): 374647257600

約数和(自身を除く): 188867389732

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 919, 973, 1838, 1946, 3676, 3892, 6433, 12866, 25732, 51941, 103882, 127741, 207764, 255482, 363587, 510964, 727174, 894187, 1454348, 1788374, 3576748, 7219799, 14439598, 28879196, 47733779, 50538593, 95467558, 101077186, 190935116, 202154372, 334136453, 668272906, 1336545812, 6634995281, 13269990562, 26539981124, 46444966967, 92889933934, 185779867868]

約数ペア:

[(1, 185779867868), (2, 92889933934), (4, 46444966967), (7, 26539981124), (14, 13269990562), (28, 6634995281), (139, 1336545812), (278, 668272906), (556, 334136453), (919, 202154372), (973, 190935116), (1838, 101077186), (1946, 95467558), (3676, 50538593), (3892, 47733779), (6433, 28879196), (12866, 14439598), (25732, 7219799), (51941, 3576748), (103882, 1788374), (127741, 1454348), (207764, 894187), (255482, 727174), (363587, 510964)]