235280272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{865001}}^1$

素因数の和:865026

約数の個数: 20

約数和(自身を含む): 482671116

約数和(自身を除く): 247390844

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 865001, 1730002, 3460004, 6920008, 13840016, 14705017, 29410034, 58820068, 117640136, 235280272]

約数ペア:

[(1, 235280272), (2, 117640136), (4, 58820068), (8, 29410034), (16, 14705017), (17, 13840016), (34, 6920008), (68, 3460004), (136, 1730002), (272, 865001)]