126152224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{809}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 271887840

約数和(自身を除く): 145735616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 443, 809, 886, 1618, 1772, 3236, 3544, 4873, 6472, 7088, 8899, 9746, 12944, 14176, 17798, 19492, 25888, 35596, 38984, 71192, 77968, 142384, 155936, 284768, 358387, 716774, 1433548, 2867096, 3942257, 5734192, 7884514, 11468384, 15769028, 31538056, 63076112, 126152224]

約数ペア:

[(1, 126152224), (2, 63076112), (4, 31538056), (8, 15769028), (11, 11468384), (16, 7884514), (22, 5734192), (32, 3942257), (44, 2867096), (88, 1433548), (176, 716774), (352, 358387), (443, 284768), (809, 155936), (886, 142384), (1618, 77968), (1772, 71192), (3236, 38984), (3544, 35596), (4873, 25888), (6472, 19492), (7088, 17798), (8899, 14176), (9746, 12944)]