181307016

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{228923}}^1$

素因数の和:228946

約数の個数: 48

約数和(自身を含む): 535682160

約数和(自身を除く): 354375144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 228923, 457846, 686769, 915692, 1373538, 1831384, 2060307, 2518153, 2747076, 4120614, 5036306, 5494152, 7554459, 8241228, 10072612, 15108918, 16482456, 20145224, 22663377, 30217836, 45326754, 60435672, 90653508, 181307016]

約数ペア:

[(1, 181307016), (2, 90653508), (3, 60435672), (4, 45326754), (6, 30217836), (8, 22663377), (9, 20145224), (11, 16482456), (12, 15108918), (18, 10072612), (22, 8241228), (24, 7554459), (33, 5494152), (36, 5036306), (44, 4120614), (66, 2747076), (72, 2518153), (88, 2060307), (99, 1831384), (132, 1373538), (198, 915692), (264, 686769), (396, 457846), (792, 228923)]