228129846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2251}}^1$

素因数の和:2409

約数の個数: 64

約数和(自身を含む): 553451520

約数和(自身を除く): 325321674

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 127, 133, 254, 266, 381, 399, 762, 798, 889, 1778, 2251, 2413, 2667, 4502, 4826, 5334, 6753, 7239, 13506, 14478, 15757, 16891, 31514, 33782, 42769, 47271, 50673, 85538, 94542, 101346, 128307, 256614, 285877, 299383, 571754, 598766, 857631, 898149, 1715262, 1796298, 2001139, 4002278, 5431663, 6003417, 10863326, 12006834, 16294989, 32589978, 38021641, 76043282, 114064923, 228129846]

約数ペア:

[(1, 228129846), (2, 114064923), (3, 76043282), (6, 38021641), (7, 32589978), (14, 16294989), (19, 12006834), (21, 10863326), (38, 6003417), (42, 5431663), (57, 4002278), (114, 2001139), (127, 1796298), (133, 1715262), (254, 898149), (266, 857631), (381, 598766), (399, 571754), (762, 299383), (798, 285877), (889, 256614), (1778, 128307), (2251, 101346), (2413, 94542), (2667, 85538), (4502, 50673), (4826, 47271), (5334, 42769), (6753, 33782), (7239, 31514), (13506, 16891), (14478, 15757)]