229756826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{205507}}^1$

素因数の和:205565

約数の個数: 16

約数和(自身を含む): 379778784

約数和(自身を除く): 150021958

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 205507, 411014, 2671591, 5343182, 8836801, 17673602, 114878413, 229756826]

約数ペア:

[(1, 229756826), (2, 114878413), (13, 17673602), (26, 8836801), (43, 5343182), (86, 2671591), (559, 411014), (1118, 205507)]