187890468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{824081}}^1$

素因数の和:824107

約数の個数: 24

約数和(自身を含む): 461485920

約数和(自身を除く): 273595452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 824081, 1648162, 2472243, 3296324, 4944486, 9888972, 15657539, 31315078, 46972617, 62630156, 93945234, 187890468]

約数ペア:

[(1, 187890468), (2, 93945234), (3, 62630156), (4, 46972617), (6, 31315078), (12, 15657539), (19, 9888972), (38, 4944486), (57, 3296324), (76, 2472243), (114, 1648162), (228, 824081)]