131569196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{2677}}^1$

素因数の和:3809

約数の個数: 24

約数和(自身を含む): 251496336

約数和(自身を除く): 119927140

約数列:

[1, 2, 4, 11, 22, 44, 1117, 2234, 2677, 4468, 5354, 10708, 12287, 24574, 29447, 49148, 58894, 117788, 2990209, 5980418, 11960836, 32892299, 65784598, 131569196]

約数ペア:

[(1, 131569196), (2, 65784598), (4, 32892299), (11, 11960836), (22, 5980418), (44, 2990209), (1117, 117788), (2234, 58894), (2677, 49148), (4468, 29447), (5354, 24574), (10708, 12287)]