111967388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{21319}}^1$

素因数の和:21437

約数の個数: 24

約数和(自身を含む): 213114720

約数和(自身を除く): 101147332

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 21319, 42638, 85276, 277147, 554294, 1108588, 2153219, 4306438, 8612876, 27991847, 55983694, 111967388]

約数ペア:

[(1, 111967388), (2, 55983694), (4, 27991847), (13, 8612876), (26, 4306438), (52, 2153219), (101, 1108588), (202, 554294), (404, 277147), (1313, 85276), (2626, 42638), (5252, 21319)]