134960272

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{47123}}^1$

素因数の和:47310

約数の個数: 20

約数和(自身を含む): 262951920

約数和(自身を除く): 127991648

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 47123, 94246, 188492, 376984, 753968, 8435017, 16870034, 33740068, 67480136, 134960272]

約数ペア:

[(1, 134960272), (2, 67480136), (4, 33740068), (8, 16870034), (16, 8435017), (179, 753968), (358, 376984), (716, 188492), (1432, 94246), (2864, 47123)]