20176196112

素因数分解:

$2^4\times 3^2\times {\mathrm{140112473}}^1$

素因数の和:140112487

約数の個数: 30

約数和(自身を含む): 56465327022

約数和(自身を除く): 36289130910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 140112473, 280224946, 420337419, 560449892, 840674838, 1120899784, 1261012257, 1681349676, 2241799568, 2522024514, 3362699352, 5044049028, 6725398704, 10088098056, 20176196112]

約数ペア:

[(1, 20176196112), (2, 10088098056), (3, 6725398704), (4, 5044049028), (6, 3362699352), (8, 2522024514), (9, 2241799568), (12, 1681349676), (16, 1261012257), (18, 1120899784), (24, 840674838), (36, 560449892), (48, 420337419), (72, 280224946), (144, 140112473)]