368815280

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{23887}}^1$

素因数の和:24093

約数の個数: 40

約数和(自身を含む): 861974592

約数和(自身を除く): 493159312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3088, 3860, 7720, 15440, 23887, 47774, 95548, 119435, 191096, 238870, 382192, 477740, 955480, 1910960, 4610191, 9220382, 18440764, 23050955, 36881528, 46101910, 73763056, 92203820, 184407640, 368815280]

約数ペア:

[(1, 368815280), (2, 184407640), (4, 92203820), (5, 73763056), (8, 46101910), (10, 36881528), (16, 23050955), (20, 18440764), (40, 9220382), (80, 4610191), (193, 1910960), (386, 955480), (772, 477740), (965, 382192), (1544, 238870), (1930, 191096), (3088, 119435), (3860, 95548), (7720, 47774), (15440, 23887)]