283080412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{28229}}^1$

素因数の和:28365

約数の個数: 24

約数和(自身を含む): 521690400

約数和(自身を除く): 238609988

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 10028, 28229, 56458, 112916, 649267, 1298534, 2597068, 3076961, 6153922, 12307844, 70770103, 141540206, 283080412]

約数ペア:

[(1, 283080412), (2, 141540206), (4, 70770103), (23, 12307844), (46, 6153922), (92, 3076961), (109, 2597068), (218, 1298534), (436, 649267), (2507, 112916), (5014, 56458), (10028, 28229)]