219080984

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{37057}}^1$

素因数の和:37802

約数の個数: 16

約数和(自身を含む): 411343800

約数和(自身を除く): 192262816

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 5912, 37057, 74114, 148228, 296456, 27385123, 54770246, 109540492, 219080984]

約数ペア:

[(1, 219080984), (2, 109540492), (4, 54770246), (8, 27385123), (739, 296456), (1478, 148228), (2956, 74114), (5912, 37057)]