208023074

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{221773}}^1$

素因数の和:221849

約数の個数: 16

約数和(自身を含む): 361935168

約数和(自身を除く): 153912094

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 221773, 443546, 1552411, 3104822, 14858791, 29717582, 104011537, 208023074]

約数ペア:

[(1, 208023074), (2, 104011537), (7, 29717582), (14, 14858791), (67, 3104822), (134, 1552411), (469, 443546), (938, 221773)]