172168864

素因数分解:

$2^5\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1069}}^1$

素因数の和:1805

約数の個数: 48

約数和(自身を含む): 388281600

約数和(自身を除く): 216112736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 719, 1069, 1438, 2138, 2876, 4276, 5033, 5752, 7483, 8552, 10066, 11504, 14966, 17104, 20132, 23008, 29932, 34208, 40264, 59864, 80528, 119728, 161056, 239456, 768611, 1537222, 3074444, 5380277, 6148888, 10760554, 12297776, 21521108, 24595552, 43042216, 86084432, 172168864]

約数ペア:

[(1, 172168864), (2, 86084432), (4, 43042216), (7, 24595552), (8, 21521108), (14, 12297776), (16, 10760554), (28, 6148888), (32, 5380277), (56, 3074444), (112, 1537222), (224, 768611), (719, 239456), (1069, 161056), (1438, 119728), (2138, 80528), (2876, 59864), (4276, 40264), (5033, 34208), (5752, 29932), (7483, 23008), (8552, 20132), (10066, 17104), (11504, 14966)]