320413966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103963}}^1$

素因数の和:104055

約数の個数: 16

約数和(自身を含む): 509007744

約数和(自身を除く): 188593778

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 103963, 207926, 2391149, 4782298, 6965521, 13931042, 160206983, 320413966]

約数ペア:

[(1, 320413966), (2, 160206983), (23, 13931042), (46, 6965521), (67, 4782298), (134, 2391149), (1541, 207926), (3082, 103963)]