380902198

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1\times {\mathrm{3323}}^1$

素因数の和:4911

約数の個数: 16

約数和(自身を含む): 587350800

約数和(自身を除く): 206448602

約数列:

[1, 2, 37, 74, 1549, 3098, 3323, 6646, 57313, 114626, 122951, 245902, 5147327, 10294654, 190451099, 380902198]

約数ペア:

[(1, 380902198), (2, 190451099), (37, 10294654), (74, 5147327), (1549, 245902), (3098, 122951), (3323, 114626), (6646, 57313)]