201996031088

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{29156471}}^1$

素因数の和:29156912

約数の個数: 20

約数和(自身を含む): 392271174288

約数和(自身を除く): 190275143200

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 29156471, 58312942, 116625884, 233251768, 466503536, 12624751943, 25249503886, 50499007772, 100998015544, 201996031088]

約数ペア:

[(1, 201996031088), (2, 100998015544), (4, 50499007772), (8, 25249503886), (16, 12624751943), (433, 466503536), (866, 233251768), (1732, 116625884), (3464, 58312942), (6928, 29156471)]