97679152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{321313}}^1$

素因数の和:321340

約数の個数: 20

約数和(自身を含む): 199214680

約数和(自身を除く): 101535528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 321313, 642626, 1285252, 2570504, 5141008, 6104947, 12209894, 24419788, 48839576, 97679152]

約数ペア:

[(1, 97679152), (2, 48839576), (4, 24419788), (8, 12209894), (16, 6104947), (19, 5141008), (38, 2570504), (76, 1285252), (152, 642626), (304, 321313)]