129516144

素因数分解:

$2^4\times 3^1\times {\mathrm{2698253}}^1$

素因数の和:2698264

約数の個数: 20

約数和(自身を含む): 334583496

約数和(自身を除く): 205067352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2698253, 5396506, 8094759, 10793012, 16189518, 21586024, 32379036, 43172048, 64758072, 129516144]

約数ペア:

[(1, 129516144), (2, 64758072), (3, 43172048), (4, 32379036), (6, 21586024), (8, 16189518), (12, 10793012), (16, 8094759), (24, 5396506), (48, 2698253)]