202012036

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{15797}}^1$

素因数の和:15963

約数の個数: 24

約数和(自身を含む): 371568960

約数和(自身を除く): 169556924

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 12788, 15797, 31594, 63188, 363331, 726662, 1453324, 2195783, 4391566, 8783132, 50503009, 101006018, 202012036]

約数ペア:

[(1, 202012036), (2, 101006018), (4, 50503009), (23, 8783132), (46, 4391566), (92, 2195783), (139, 1453324), (278, 726662), (556, 363331), (3197, 63188), (6394, 31594), (12788, 15797)]