200070448

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{69857}}^1$

素因数の和:70044

約数の個数: 20

約数和(自身を含む): 389807640

約数和(自身を除く): 189737192

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 69857, 139714, 279428, 558856, 1117712, 12504403, 25008806, 50017612, 100035224, 200070448]

約数ペア:

[(1, 200070448), (2, 100035224), (4, 50017612), (8, 25008806), (16, 12504403), (179, 1117712), (358, 558856), (716, 279428), (1432, 139714), (2864, 69857)]