130251912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{775309}}^1$

素因数の和:775325

約数の個数: 32

約数和(自身を含む): 372148800

約数和(自身を除く): 241896888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 775309, 1550618, 2325927, 3101236, 4651854, 5427163, 6202472, 9303708, 10854326, 16281489, 18607416, 21708652, 32562978, 43417304, 65125956, 130251912]

約数ペア:

[(1, 130251912), (2, 65125956), (3, 43417304), (4, 32562978), (6, 21708652), (7, 18607416), (8, 16281489), (12, 10854326), (14, 9303708), (21, 6202472), (24, 5427163), (28, 4651854), (42, 3101236), (56, 2325927), (84, 1550618), (168, 775309)]