108575344

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{157813}}^1$

素因数の和:157864

約数の個数: 20

約数和(自身を含む): 215258296

約数和(自身を除く): 106682952

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 157813, 315626, 631252, 1262504, 2525008, 6785959, 13571918, 27143836, 54287672, 108575344]

約数ペア:

[(1, 108575344), (2, 54287672), (4, 27143836), (8, 13571918), (16, 6785959), (43, 2525008), (86, 1262504), (172, 631252), (344, 315626), (688, 157813)]