289771114

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{14321}}^1$

素因数の和:14541

約数の個数: 16

約数和(自身を含む): 444096576

約数和(自身を除く): 154325462

約数列:

[1, 2, 67, 134, 151, 302, 10117, 14321, 20234, 28642, 959507, 1919014, 2162471, 4324942, 144885557, 289771114]

約数ペア:

[(1, 289771114), (2, 144885557), (67, 4324942), (134, 2162471), (151, 1919014), (302, 959507), (10117, 28642), (14321, 20234)]