20147642194

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1\times {\mathrm{185833}}^1$

素因数の和:186345

約数の個数: 16

約数和(自身を含む): 30506509440

約数和(自身を除く): 10358867246

約数列:

[1, 2, 151, 302, 359, 718, 54209, 108418, 185833, 371666, 28060783, 56121566, 66714047, 133428094, 10073821097, 20147642194]

約数ペア:

[(1, 20147642194), (2, 10073821097), (151, 133428094), (302, 66714047), (359, 56121566), (718, 28060783), (54209, 371666), (108418, 185833)]