136338728

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{757}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 261964800

約数和(自身を除く): 125626072

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 479, 757, 958, 1514, 1916, 3028, 3832, 6056, 22513, 35579, 45026, 71158, 90052, 142316, 180104, 284632, 362603, 725206, 1450412, 2900824, 17042341, 34084682, 68169364, 136338728]

約数ペア:

[(1, 136338728), (2, 68169364), (4, 34084682), (8, 17042341), (47, 2900824), (94, 1450412), (188, 725206), (376, 362603), (479, 284632), (757, 180104), (958, 142316), (1514, 90052), (1916, 71158), (3028, 45026), (3832, 35579), (6056, 22513)]