331822012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{22973}}^1$

素因数の和:23157

約数の個数: 24

約数和(自身を含む): 609821856

約数和(自身を除く): 277999844

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 3611, 7222, 14444, 22973, 45946, 91892, 528379, 1056758, 2113516, 3606761, 7213522, 14427044, 82955503, 165911006, 331822012]

約数ペア:

[(1, 331822012), (2, 165911006), (4, 82955503), (23, 14427044), (46, 7213522), (92, 3606761), (157, 2113516), (314, 1056758), (628, 528379), (3611, 91892), (7222, 45946), (14444, 22973)]