121931952

素因数分解:

$2^4\times 3^1\times {\mathrm{2540249}}^1$

素因数の和:2540260

約数の個数: 20

約数和(自身を含む): 314991000

約数和(自身を除く): 193059048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2540249, 5080498, 7620747, 10160996, 15241494, 20321992, 30482988, 40643984, 60965976, 121931952]

約数ペア:

[(1, 121931952), (2, 60965976), (3, 40643984), (4, 30482988), (6, 20321992), (8, 15241494), (12, 10160996), (16, 7620747), (24, 5080498), (48, 2540249)]