141883094

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{3559}}^1$

素因数の和:4235

約数の個数: 16

約数和(自身を含む): 220093440

約数和(自身を除く): 78210346

約数列:

[1, 2, 31, 62, 643, 1286, 3559, 7118, 19933, 39866, 110329, 220658, 2288437, 4576874, 70941547, 141883094]

約数ペア:

[(1, 141883094), (2, 70941547), (31, 4576874), (62, 2288437), (643, 220658), (1286, 110329), (3559, 39866), (7118, 19933)]