130863992

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{11743}}^1$

素因数の和:11955

約数の個数: 32

約数和(自身を含む): 281856000

約数和(自身を除く): 150992008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 11743, 23486, 46972, 82201, 93944, 164402, 328804, 657608, 2336857, 4673714, 9347428, 16357999, 18694856, 32715998, 65431996, 130863992]

約数ペア:

[(1, 130863992), (2, 65431996), (4, 32715998), (7, 18694856), (8, 16357999), (14, 9347428), (28, 4673714), (56, 2336857), (199, 657608), (398, 328804), (796, 164402), (1393, 93944), (1592, 82201), (2786, 46972), (5572, 23486), (11144, 11743)]