196884554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{48091}}^1$

素因数の和:48205

約数の個数: 16

約数和(自身を含む): 311636160

約数和(自身を除く): 114751606

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 48091, 96182, 1106093, 2212186, 4280099, 8560198, 98442277, 196884554]

約数ペア:

[(1, 196884554), (2, 98442277), (23, 8560198), (46, 4280099), (89, 2212186), (178, 1106093), (2047, 96182), (4094, 48091)]