200234448

素因数分解:

$2^4\times 3^2\times {\mathrm{1390517}}^1$

素因数の和:1390531

約数の個数: 30

約数和(自身を含む): 560378754

約数和(自身を除く): 360144306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1390517, 2781034, 4171551, 5562068, 8343102, 11124136, 12514653, 16686204, 22248272, 25029306, 33372408, 50058612, 66744816, 100117224, 200234448]

約数ペア:

[(1, 200234448), (2, 100117224), (3, 66744816), (4, 50058612), (6, 33372408), (8, 25029306), (9, 22248272), (12, 16686204), (16, 12514653), (18, 11124136), (24, 8343102), (36, 5562068), (48, 4171551), (72, 2781034), (144, 1390517)]