123584848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1291}}^1$

素因数の和:1523

約数の個数: 40

約数和(自身を含む): 248642816

約数和(自身を除く): 125057968

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 193, 248, 386, 496, 772, 1291, 1544, 2582, 3088, 5164, 5983, 10328, 11966, 20656, 23932, 40021, 47864, 80042, 95728, 160084, 249163, 320168, 498326, 640336, 996652, 1993304, 3986608, 7724053, 15448106, 30896212, 61792424, 123584848]

約数ペア:

[(1, 123584848), (2, 61792424), (4, 30896212), (8, 15448106), (16, 7724053), (31, 3986608), (62, 1993304), (124, 996652), (193, 640336), (248, 498326), (386, 320168), (496, 249163), (772, 160084), (1291, 95728), (1544, 80042), (2582, 47864), (3088, 40021), (5164, 23932), (5983, 20656), (10328, 11966)]