197040528

素因数分解:

$2^4\times 3^2\times {\mathrm{1368337}}^1$

素因数の和:1368351

約数の個数: 30

約数和(自身を含む): 551440214

約数和(自身を除く): 354399686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1368337, 2736674, 4105011, 5473348, 8210022, 10946696, 12315033, 16420044, 21893392, 24630066, 32840088, 49260132, 65680176, 98520264, 197040528]

約数ペア:

[(1, 197040528), (2, 98520264), (3, 65680176), (4, 49260132), (6, 32840088), (8, 24630066), (9, 21893392), (12, 16420044), (16, 12315033), (18, 10946696), (24, 8210022), (36, 5473348), (48, 4105011), (72, 2736674), (144, 1368337)]