200933859

素因数分解:

$3^1\times 7^3\times {\mathrm{195271}}^1$

素因数の和:195295

約数の個数: 16

約数和(自身を含む): 312435200

約数和(自身を除く): 111501341

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 195271, 585813, 1366897, 4100691, 9568279, 28704837, 66977953, 200933859]

約数ペア:

[(1, 200933859), (3, 66977953), (7, 28704837), (21, 9568279), (49, 4100691), (147, 1366897), (343, 585813), (1029, 195271)]