209244672002

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{23029}}^1\times {\mathrm{67807}}^1$

素因数の和:90905

約数の個数: 16

約数和(自身を含む): 318570120960

約数和(自身を除く): 109325448958

約数列:

[1, 2, 67, 134, 23029, 46058, 67807, 135614, 1542943, 3085886, 4543069, 9086138, 1561527403, 3123054806, 104622336001, 209244672002]

約数ペア:

[(1, 209244672002), (2, 104622336001), (67, 3123054806), (134, 1561527403), (23029, 9086138), (46058, 4543069), (67807, 3085886), (135614, 1542943)]