238224246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{3539}}^1$

素因数の和:4420

約数の個数: 32

約数和(自身を含む): 513838080

約数和(自身を除く): 275613834

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 863, 1726, 2589, 3539, 5178, 7078, 10617, 11219, 21234, 22438, 33657, 46007, 67314, 92014, 138021, 276042, 3054157, 6108314, 9162471, 18324942, 39704041, 79408082, 119112123, 238224246]

約数ペア:

[(1, 238224246), (2, 119112123), (3, 79408082), (6, 39704041), (13, 18324942), (26, 9162471), (39, 6108314), (78, 3054157), (863, 276042), (1726, 138021), (2589, 92014), (3539, 67314), (5178, 46007), (7078, 33657), (10617, 22438), (11219, 21234)]