204559382019

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{461}}^1\times {\mathrm{7927}}^1$

素因数の和:8835

約数の個数: 32

約数和(自身を含む): 279891634176

約数和(自身を除く): 75332252157

約数列:

[1, 3, 47, 141, 397, 461, 1191, 1383, 7927, 18659, 21667, 23781, 55977, 65001, 183017, 372569, 549051, 1117707, 3147019, 3654347, 8601799, 9441057, 10963041, 25805397, 147909893, 171754309, 443729679, 515262927, 1450775759, 4352327277, 68186460673, 204559382019]

約数ペア:

[(1, 204559382019), (3, 68186460673), (47, 4352327277), (141, 1450775759), (397, 515262927), (461, 443729679), (1191, 171754309), (1383, 147909893), (7927, 25805397), (18659, 10963041), (21667, 9441057), (23781, 8601799), (55977, 3654347), (65001, 3147019), (183017, 1117707), (372569, 549051)]