147187888

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{11689}}^1$

素因数の和:12484

約数の個数: 20

約数和(自身を含む): 285563320

約数和(自身を除く): 138375432

約数列:

[1, 2, 4, 8, 16, 787, 1574, 3148, 6296, 11689, 12592, 23378, 46756, 93512, 187024, 9199243, 18398486, 36796972, 73593944, 147187888]

約数ペア:

[(1, 147187888), (2, 73593944), (4, 36796972), (8, 18398486), (16, 9199243), (787, 187024), (1574, 93512), (3148, 46756), (6296, 23378), (11689, 12592)]