314625944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{9127}}^1$

素因数の和:9303

約数の個数: 32

約数和(自身を含む): 613401600

約数和(自身を除く): 298775656

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 556, 1112, 4309, 8618, 9127, 17236, 18254, 34472, 36508, 73016, 282937, 565874, 1131748, 1268653, 2263496, 2537306, 5074612, 10149224, 39328243, 78656486, 157312972, 314625944]

約数ペア:

[(1, 314625944), (2, 157312972), (4, 78656486), (8, 39328243), (31, 10149224), (62, 5074612), (124, 2537306), (139, 2263496), (248, 1268653), (278, 1131748), (556, 565874), (1112, 282937), (4309, 73016), (8618, 36508), (9127, 34472), (17236, 18254)]