208249872

素因数分解:

$2^4\times 3^1\times {\mathrm{4338539}}^1$

素因数の和:4338550

約数の個数: 20

約数和(自身を含む): 537978960

約数和(自身を除く): 329729088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4338539, 8677078, 13015617, 17354156, 26031234, 34708312, 52062468, 69416624, 104124936, 208249872]

約数ペア:

[(1, 208249872), (2, 104124936), (3, 69416624), (4, 52062468), (6, 34708312), (8, 26031234), (12, 17354156), (16, 13015617), (24, 8677078), (48, 4338539)]