116647040

素因数分解:

$2^7\times 5^1\times {\mathrm{182261}}^1$

素因数の和:182280

約数の個数: 32

約数和(自身を含む): 278860860

約数和(自身を除く): 162213820

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 182261, 364522, 729044, 911305, 1458088, 1822610, 2916176, 3645220, 5832352, 7290440, 11664704, 14580880, 23329408, 29161760, 58323520, 116647040]

約数ペア:

[(1, 116647040), (2, 58323520), (4, 29161760), (5, 23329408), (8, 14580880), (10, 11664704), (16, 7290440), (20, 5832352), (32, 3645220), (40, 2916176), (64, 1822610), (80, 1458088), (128, 911305), (160, 729044), (320, 364522), (640, 182261)]