187856

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 20

約数和(自身を含む): 372000

約数和(自身を除く): 184144

約数列:

[1, 2, 4, 8, 16, 59, 118, 199, 236, 398, 472, 796, 944, 1592, 3184, 11741, 23482, 46964, 93928, 187856]

約数ペア:

[(1, 187856), (2, 93928), (4, 46964), (8, 23482), (16, 11741), (59, 3184), (118, 1592), (199, 944), (236, 796), (398, 472)]