126912608

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{92233}}^1$

素因数の和:92286

約数の個数: 24

約数和(自身を含む): 255672648

約数和(自身を除く): 128760040

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 92233, 184466, 368932, 737864, 1475728, 2951456, 3966019, 7932038, 15864076, 31728152, 63456304, 126912608]

約数ペア:

[(1, 126912608), (2, 63456304), (4, 31728152), (8, 15864076), (16, 7932038), (32, 3966019), (43, 2951456), (86, 1475728), (172, 737864), (344, 368932), (688, 184466), (1376, 92233)]