198555312

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{21433}}^1$

素因数の和:21637

約数の個数: 40

約数和(自身を含む): 515616304

約数和(自身を除く): 317060992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 9264, 21433, 42866, 64299, 85732, 128598, 171464, 257196, 342928, 514392, 1028784, 4136569, 8273138, 12409707, 16546276, 24819414, 33092552, 49638828, 66185104, 99277656, 198555312]

約数ペア:

[(1, 198555312), (2, 99277656), (3, 66185104), (4, 49638828), (6, 33092552), (8, 24819414), (12, 16546276), (16, 12409707), (24, 8273138), (48, 4136569), (193, 1028784), (386, 514392), (579, 342928), (772, 257196), (1158, 171464), (1544, 128598), (2316, 85732), (3088, 64299), (4632, 42866), (9264, 21433)]