89349944

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{210731}}^1$

素因数の和:210790

約数の個数: 16

約数和(自身を含む): 170692920

約数和(自身を除く): 81342976

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 210731, 421462, 842924, 1685848, 11168743, 22337486, 44674972, 89349944]

約数ペア:

[(1, 89349944), (2, 44674972), (4, 22337486), (8, 11168743), (53, 1685848), (106, 842924), (212, 421462), (424, 210731)]