201996464

素因数分解:

$2^4\times {\mathrm{1483}}^1\times {\mathrm{8513}}^1$

素因数の和:10004

約数の個数: 20

約数和(自身を含む): 391678056

約数和(自身を除く): 189681592

約数列:

[1, 2, 4, 8, 16, 1483, 2966, 5932, 8513, 11864, 17026, 23728, 34052, 68104, 136208, 12624779, 25249558, 50499116, 100998232, 201996464]

約数ペア:

[(1, 201996464), (2, 100998232), (4, 50499116), (8, 25249558), (16, 12624779), (1483, 136208), (2966, 68104), (5932, 34052), (8513, 23728), (11864, 17026)]