105180208

素因数分解:

$2^4\times 7^1\times {\mathrm{939109}}^1$

素因数の和:939124

約数の個数: 20

約数和(自身を含む): 232899280

約数和(自身を除く): 127719072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 939109, 1878218, 3756436, 6573763, 7512872, 13147526, 15025744, 26295052, 52590104, 105180208]

約数ペア:

[(1, 105180208), (2, 52590104), (4, 26295052), (7, 15025744), (8, 13147526), (14, 7512872), (16, 6573763), (28, 3756436), (56, 1878218), (112, 939109)]