188587840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{84191}}^1$

素因数の和:84215

約数の個数: 56

約数和(自身を含む): 513234432

約数和(自身を除く): 324646592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 84191, 168382, 336764, 420955, 589337, 673528, 841910, 1178674, 1347056, 1683820, 2357348, 2694112, 2946685, 3367640, 4714696, 5388224, 5893370, 6735280, 9429392, 11786740, 13470560, 18858784, 23573480, 26941120, 37717568, 47146960, 94293920, 188587840]

約数ペア:

[(1, 188587840), (2, 94293920), (4, 47146960), (5, 37717568), (7, 26941120), (8, 23573480), (10, 18858784), (14, 13470560), (16, 11786740), (20, 9429392), (28, 6735280), (32, 5893370), (35, 5388224), (40, 4714696), (56, 3367640), (64, 2946685), (70, 2694112), (80, 2357348), (112, 1683820), (140, 1347056), (160, 1178674), (224, 841910), (280, 673528), (320, 589337), (448, 420955), (560, 336764), (1120, 168382), (2240, 84191)]