228468526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11923}}^1$

素因数の和:12016

約数の個数: 32

約数和(自身を含む): 408659328

約数和(自身を除く): 180190802

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 9581, 11923, 19162, 23846, 131153, 154999, 262306, 309998, 798841, 1597682, 1704989, 3409978, 8787251, 10384933, 17574502, 20769866, 114234263, 228468526]

約数ペア:

[(1, 228468526), (2, 114234263), (11, 20769866), (13, 17574502), (22, 10384933), (26, 8787251), (67, 3409978), (134, 1704989), (143, 1597682), (286, 798841), (737, 309998), (871, 262306), (1474, 154999), (1742, 131153), (9581, 23846), (11923, 19162)]