201108008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1323079}}^1$

素因数の和:1323104

約数の個数: 16

約数和(自身を含む): 396924000

約数和(自身を除く): 195815992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1323079, 2646158, 5292316, 10584632, 25138501, 50277002, 100554004, 201108008]

約数ペア:

[(1, 201108008), (2, 100554004), (4, 50277002), (8, 25138501), (19, 10584632), (38, 5292316), (76, 2646158), (152, 1323079)]