239350046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1987}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 399778848

約数和(自身を除く): 160428802

約数列:

[1, 2, 13, 26, 41, 82, 113, 226, 533, 1066, 1469, 1987, 2938, 3974, 4633, 9266, 25831, 51662, 60229, 81467, 120458, 162934, 224531, 449062, 1059071, 2118142, 2918903, 5837806, 9205771, 18411542, 119675023, 239350046]

約数ペア:

[(1, 239350046), (2, 119675023), (13, 18411542), (26, 9205771), (41, 5837806), (82, 2918903), (113, 2118142), (226, 1059071), (533, 449062), (1066, 224531), (1469, 162934), (1987, 120458), (2938, 81467), (3974, 60229), (4633, 51662), (9266, 25831)]