200419914

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{498557}}^1$

素因数の和:498629

約数の個数: 16

約数和(自身を含む): 406823328

約数和(自身を除く): 206403414

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 498557, 997114, 1495671, 2991342, 33403319, 66806638, 100209957, 200419914]

約数ペア:

[(1, 200419914), (2, 100209957), (3, 66806638), (6, 33403319), (67, 2991342), (134, 1495671), (201, 997114), (402, 498557)]