109449392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{526199}}^1$

素因数の和:526220

約数の個数: 20

約数和(自身を含む): 228370800

約数和(自身を除く): 118921408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 526199, 1052398, 2104796, 4209592, 6840587, 8419184, 13681174, 27362348, 54724696, 109449392]

約数ペア:

[(1, 109449392), (2, 54724696), (4, 27362348), (8, 13681174), (13, 8419184), (16, 6840587), (26, 4209592), (52, 2104796), (104, 1052398), (208, 526199)]