128434242

素因数分解:

$2^1\times 3^1\times {\mathrm{2621}}^1\times {\mathrm{8167}}^1$

素因数の和:10793

約数の個数: 16

約数和(自身を含む): 256997952

約数和(自身を除く): 128563710

約数列:

[1, 2, 3, 6, 2621, 5242, 7863, 8167, 15726, 16334, 24501, 49002, 21405707, 42811414, 64217121, 128434242]

約数ペア:

[(1, 128434242), (2, 64217121), (3, 42811414), (6, 21405707), (2621, 49002), (5242, 24501), (7863, 16334), (8167, 15726)]