388179912

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{60127}}^1$

素因数の和:60405

約数の個数: 32

約数和(自身を含む): 974073600

約数和(自身を除く): 585893688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 60127, 120254, 180381, 240508, 360762, 481016, 721524, 1443048, 16174163, 32348326, 48522489, 64696652, 97044978, 129393304, 194089956, 388179912]

約数ペア:

[(1, 388179912), (2, 194089956), (3, 129393304), (4, 97044978), (6, 64696652), (8, 48522489), (12, 32348326), (24, 16174163), (269, 1443048), (538, 721524), (807, 481016), (1076, 360762), (1614, 240508), (2152, 180381), (3228, 120254), (6456, 60127)]