204064118

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1\times {\mathrm{1249}}^1$

素因数の和:1943

約数の個数: 16

約数和(自身を含む): 308940000

約数和(自身を除く): 104875882

約数列:

[1, 2, 151, 302, 541, 1082, 1249, 2498, 81691, 163382, 188599, 377198, 675709, 1351418, 102032059, 204064118]

約数ペア:

[(1, 204064118), (2, 102032059), (151, 1351418), (302, 675709), (541, 377198), (1082, 188599), (1249, 163382), (2498, 81691)]