223350916

素因数分解:

$2^2\times {\mathrm{659}}^1\times {\mathrm{84731}}^1$

素因数の和:85394

約数の個数: 12

約数和(自身を含む): 391461840

約数和(自身を除く): 168110924

約数列:

[1, 2, 4, 659, 1318, 2636, 84731, 169462, 338924, 55837729, 111675458, 223350916]

約数ペア:

[(1, 223350916), (2, 111675458), (4, 55837729), (659, 338924), (1318, 169462), (2636, 84731)]