243711266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{4283}}^1$

素因数の和:5545

約数の個数: 16

約数和(自身を含む): 381858624

約数和(自身を除く): 138147358

約数列:

[1, 2, 23, 46, 1237, 2474, 4283, 8566, 28451, 56902, 98509, 197018, 5298071, 10596142, 121855633, 243711266]

約数ペア:

[(1, 243711266), (2, 121855633), (23, 10596142), (46, 5298071), (1237, 197018), (2474, 98509), (4283, 56902), (8566, 28451)]