268450144

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{60353}}^1$

素因数の和:60502

約数の個数: 24

約数和(自身を含む): 532322280

約数和(自身を除く): 263872136

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 60353, 120706, 241412, 482824, 965648, 1931296, 8389067, 16778134, 33556268, 67112536, 134225072, 268450144]

約数ペア:

[(1, 268450144), (2, 134225072), (4, 67112536), (8, 33556268), (16, 16778134), (32, 8389067), (139, 1931296), (278, 965648), (556, 482824), (1112, 241412), (2224, 120706), (4448, 60353)]