144826136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{198937}}^1$

素因数の和:198963

約数の個数: 32

約数和(自身を含む): 334215840

約数和(自身を除く): 189389704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 198937, 397874, 795748, 1392559, 1591496, 2586181, 2785118, 5172362, 5570236, 10344724, 11140472, 18103267, 20689448, 36206534, 72413068, 144826136]

約数ペア:

[(1, 144826136), (2, 72413068), (4, 36206534), (7, 20689448), (8, 18103267), (13, 11140472), (14, 10344724), (26, 5570236), (28, 5172362), (52, 2785118), (56, 2586181), (91, 1591496), (104, 1392559), (182, 795748), (364, 397874), (728, 198937)]