189450168

素因数分解:

$2^3\times 3^1\times {\mathrm{547}}^1\times {\mathrm{14431}}^1$

素因数の和:14987

約数の個数: 32

約数和(自身を含む): 474524160

約数和(自身を除く): 285073992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 547, 1094, 1641, 2188, 3282, 4376, 6564, 13128, 14431, 28862, 43293, 57724, 86586, 115448, 173172, 346344, 7893757, 15787514, 23681271, 31575028, 47362542, 63150056, 94725084, 189450168]

約数ペア:

[(1, 189450168), (2, 94725084), (3, 63150056), (4, 47362542), (6, 31575028), (8, 23681271), (12, 15787514), (24, 7893757), (547, 346344), (1094, 173172), (1641, 115448), (2188, 86586), (3282, 57724), (4376, 43293), (6564, 28862), (13128, 14431)]