105659152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{347563}}^1$

素因数の和:347590

約数の個数: 20

約数和(自身を含む): 215489680

約数和(自身を除く): 109830528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 347563, 695126, 1390252, 2780504, 5561008, 6603697, 13207394, 26414788, 52829576, 105659152]

約数ペア:

[(1, 105659152), (2, 52829576), (4, 26414788), (8, 13207394), (16, 6603697), (19, 5561008), (38, 2780504), (76, 1390252), (152, 695126), (304, 347563)]