166281644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1340981}}^1$

素因数の和:1341016

約数の個数: 12

約数和(自身を含む): 300379968

約数和(自身を除く): 134098324

約数列:

[1, 2, 4, 31, 62, 124, 1340981, 2681962, 5363924, 41570411, 83140822, 166281644]

約数ペア:

[(1, 166281644), (2, 83140822), (4, 41570411), (31, 5363924), (62, 2681962), (124, 1340981)]