215418092

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{26309}}^1$

素因数の和:26425

約数の個数: 24

約数和(自身を含む): 397807200

約数和(自身を除く): 182389108

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 4094, 8188, 26309, 52618, 105236, 605107, 1210214, 2341501, 2420428, 4683002, 9366004, 53854523, 107709046, 215418092]

約数ペア:

[(1, 215418092), (2, 107709046), (4, 53854523), (23, 9366004), (46, 4683002), (89, 2420428), (92, 2341501), (178, 1210214), (356, 605107), (2047, 105236), (4094, 52618), (8188, 26309)]