108139458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{42209}}^1$

素因数の和:42282

約数の個数: 32

約数和(自身を含む): 251233920

約数和(自身を除く): 143094462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 42209, 84418, 126627, 253254, 295463, 590926, 886389, 1772778, 2574749, 5149498, 7724247, 15448494, 18023243, 36046486, 54069729, 108139458]

約数ペア:

[(1, 108139458), (2, 54069729), (3, 36046486), (6, 18023243), (7, 15448494), (14, 7724247), (21, 5149498), (42, 2574749), (61, 1772778), (122, 886389), (183, 590926), (366, 295463), (427, 253254), (854, 126627), (1281, 84418), (2562, 42209)]