184421890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{1093}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 340277760

約数和(自身を除く): 155855870

約数列:

[1, 2, 5, 10, 47, 94, 235, 359, 470, 718, 1093, 1795, 2186, 3590, 5465, 10930, 16873, 33746, 51371, 84365, 102742, 168730, 256855, 392387, 513710, 784774, 1961935, 3923870, 18442189, 36884378, 92210945, 184421890]

約数ペア:

[(1, 184421890), (2, 92210945), (5, 36884378), (10, 18442189), (47, 3923870), (94, 1961935), (235, 784774), (359, 513710), (470, 392387), (718, 256855), (1093, 168730), (1795, 102742), (2186, 84365), (3590, 51371), (5465, 33746), (10930, 16873)]