187825928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{3847}}^1$

素因数の和:4229

約数の個数: 32

約数和(自身を含む): 374025600

約数和(自身を除く): 186199672

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 359, 718, 1436, 2872, 3847, 6103, 7694, 12206, 15388, 24412, 30776, 48824, 65399, 130798, 261596, 523192, 1381073, 2762146, 5524292, 11048584, 23478241, 46956482, 93912964, 187825928]

約数ペア:

[(1, 187825928), (2, 93912964), (4, 46956482), (8, 23478241), (17, 11048584), (34, 5524292), (68, 2762146), (136, 1381073), (359, 523192), (718, 261596), (1436, 130798), (2872, 65399), (3847, 48824), (6103, 30776), (7694, 24412), (12206, 15388)]