104943392

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 215550720

約数和(自身を除く): 110607328

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 1376, 1439, 1696, 2279, 2878, 4558, 5756, 9116, 11512, 18232, 23024, 36464, 46048, 61877, 72928, 76267, 123754, 152534, 247508, 305068, 495016, 610136, 990032, 1220272, 1980064, 2440544, 3279481, 6558962, 13117924, 26235848, 52471696, 104943392]

約数ペア:

[(1, 104943392), (2, 52471696), (4, 26235848), (8, 13117924), (16, 6558962), (32, 3279481), (43, 2440544), (53, 1980064), (86, 1220272), (106, 990032), (172, 610136), (212, 495016), (344, 305068), (424, 247508), (688, 152534), (848, 123754), (1376, 76267), (1439, 72928), (1696, 61877), (2279, 46048), (2878, 36464), (4558, 23024), (5756, 18232), (9116, 11512)]