131860272

素因数分解:

$2^4\times 3^1\times {\mathrm{2747089}}^1$

素因数の和:2747100

約数の個数: 20

約数和(自身を含む): 340639160

約数和(自身を除く): 208778888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2747089, 5494178, 8241267, 10988356, 16482534, 21976712, 32965068, 43953424, 65930136, 131860272]

約数ペア:

[(1, 131860272), (2, 65930136), (3, 43953424), (4, 32965068), (6, 21976712), (8, 16482534), (12, 10988356), (16, 8241267), (24, 5494178), (48, 2747089)]