202107904

素因数分解:

$2^{10}\times {\mathrm{197371}}^1$

素因数の和:197391

約数の個数: 22

約数和(自身を含む): 404020484

約数和(自身を除く): 201912580

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 197371, 394742, 789484, 1578968, 3157936, 6315872, 12631744, 25263488, 50526976, 101053952, 202107904]

約数ペア:

[(1, 202107904), (2, 101053952), (4, 50526976), (8, 25263488), (16, 12631744), (32, 6315872), (64, 3157936), (128, 1578968), (256, 789484), (512, 394742), (1024, 197371)]