279358460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{607301}}^1$

素因数の和:607333

約数の個数: 24

約数和(自身を含む): 612160416

約数和(自身を除く): 332801956

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 607301, 1214602, 2429204, 3036505, 6073010, 12146020, 13967923, 27935846, 55871692, 69839615, 139679230, 279358460]

約数ペア:

[(1, 279358460), (2, 139679230), (4, 69839615), (5, 55871692), (10, 27935846), (20, 13967923), (23, 12146020), (46, 6073010), (92, 3036505), (115, 2429204), (230, 1214602), (460, 607301)]