196372945

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{4789}}^1$

素因数の和:4992

約数の個数: 16

約数和(自身を含む): 241416000

約数和(自身を除く): 45043055

約数列:

[1, 5, 59, 139, 295, 695, 4789, 8201, 23945, 41005, 282551, 665671, 1412755, 3328355, 39274589, 196372945]

約数ペア:

[(1, 196372945), (5, 39274589), (59, 3328355), (139, 1412755), (295, 665671), (695, 282551), (4789, 41005), (8201, 23945)]