128104752

素因数分解:

$2^4\times 3^1\times {\mathrm{2668849}}^1$

素因数の和:2668860

約数の個数: 20

約数和(自身を含む): 330937400

約数和(自身を除く): 202832648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2668849, 5337698, 8006547, 10675396, 16013094, 21350792, 32026188, 42701584, 64052376, 128104752]

約数ペア:

[(1, 128104752), (2, 64052376), (3, 42701584), (4, 32026188), (6, 21350792), (8, 16013094), (12, 10675396), (16, 8006547), (24, 5337698), (48, 2668849)]