202387106

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1\times {\mathrm{617}}^1$

素因数の和:1429

約数の個数: 16

約数和(自身を含む): 305576280

約数和(自身を除く): 103189174

約数列:

[1, 2, 401, 409, 617, 802, 818, 1234, 164009, 247417, 252353, 328018, 494834, 504706, 101193553, 202387106]

約数ペア:

[(1, 202387106), (2, 101193553), (401, 504706), (409, 494834), (617, 328018), (802, 252353), (818, 247417), (1234, 164009)]