204848842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10427}}^1$

素因数の和:10506

約数の個数: 32

約数和(自身を含む): 360391680

約数和(自身を除く): 155542838

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 1034, 1786, 9823, 10427, 19646, 20854, 114697, 198113, 229394, 396226, 490069, 980138, 2179243, 4358486, 5390759, 9311311, 10781518, 18622622, 102424421, 204848842]

約数ペア:

[(1, 204848842), (2, 102424421), (11, 18622622), (19, 10781518), (22, 9311311), (38, 5390759), (47, 4358486), (94, 2179243), (209, 980138), (418, 490069), (517, 396226), (893, 229394), (1034, 198113), (1786, 114697), (9823, 20854), (10427, 19646)]