289040078

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{95267}}^1$

素因数の和:95347

約数の個数: 16

約数和(自身を含む): 456143184

約数和(自身を除く): 167103106

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 95267, 190534, 3524879, 3905947, 7049758, 7811894, 144520039, 289040078]

約数ペア:

[(1, 289040078), (2, 144520039), (37, 7811894), (41, 7049758), (74, 3905947), (82, 3524879), (1517, 190534), (3034, 95267)]