189116824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1818431}}^1$

素因数の和:1818450

約数の個数: 16

約数和(自身を含む): 381870720

約数和(自身を除く): 192753896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1818431, 3636862, 7273724, 14547448, 23639603, 47279206, 94558412, 189116824]

約数ペア:

[(1, 189116824), (2, 94558412), (4, 47279206), (8, 23639603), (13, 14547448), (26, 7273724), (52, 3636862), (104, 1818431)]