127098430

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{28307}}^1$

素因数の和:28763

約数の個数: 16

約数和(自身を含む): 229294800

約数和(自身を除く): 102196370

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 28307, 56614, 141535, 283070, 12709843, 25419686, 63549215, 127098430]

約数ペア:

[(1, 127098430), (2, 63549215), (5, 25419686), (10, 12709843), (449, 283070), (898, 141535), (2245, 56614), (4490, 28307)]