116931520

素因数分解:

$2^6\times 5^1\times {\mathrm{365411}}^1$

素因数の和:365428

約数の個数: 28

約数和(自身を含む): 278443944

約数和(自身を除く): 161512424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 365411, 730822, 1461644, 1827055, 2923288, 3654110, 5846576, 7308220, 11693152, 14616440, 23386304, 29232880, 58465760, 116931520]

約数ペア:

[(1, 116931520), (2, 58465760), (4, 29232880), (5, 23386304), (8, 14616440), (10, 11693152), (16, 7308220), (20, 5846576), (32, 3654110), (40, 2923288), (64, 1827055), (80, 1461644), (160, 730822), (320, 365411)]