97071280

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6287}}^1$

素因数の和:6493

約数の個数: 40

約数和(自身を含む): 226896192

約数和(自身を除く): 129824912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3088, 3860, 6287, 7720, 12574, 15440, 25148, 31435, 50296, 62870, 100592, 125740, 251480, 502960, 1213391, 2426782, 4853564, 6066955, 9707128, 12133910, 19414256, 24267820, 48535640, 97071280]

約数ペア:

[(1, 97071280), (2, 48535640), (4, 24267820), (5, 19414256), (8, 12133910), (10, 9707128), (16, 6066955), (20, 4853564), (40, 2426782), (80, 1213391), (193, 502960), (386, 251480), (772, 125740), (965, 100592), (1544, 62870), (1930, 50296), (3088, 31435), (3860, 25148), (6287, 15440), (7720, 12574)]