200762284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 380419200

約数和(自身を除く): 179656916

約数列:

[1, 2, 4, 19, 38, 67, 76, 89, 134, 178, 268, 356, 443, 886, 1273, 1691, 1772, 2546, 3382, 5092, 5963, 6764, 8417, 11926, 16834, 23852, 29681, 33668, 39427, 59362, 78854, 113297, 118724, 157708, 226594, 453188, 563939, 749113, 1127878, 1498226, 2255756, 2641609, 2996452, 5283218, 10566436, 50190571, 100381142, 200762284]

約数ペア:

[(1, 200762284), (2, 100381142), (4, 50190571), (19, 10566436), (38, 5283218), (67, 2996452), (76, 2641609), (89, 2255756), (134, 1498226), (178, 1127878), (268, 749113), (356, 563939), (443, 453188), (886, 226594), (1273, 157708), (1691, 118724), (1772, 113297), (2546, 78854), (3382, 59362), (5092, 39427), (5963, 33668), (6764, 29681), (8417, 23852), (11926, 16834)]