20233055016

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{443941}}^1$

素因数の和:444167

約数の個数: 64

約数和(自身を含む): 56469422400

約数和(自身を除く): 36236367384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 5697, 7596, 11394, 15192, 22788, 45576, 443941, 887882, 1331823, 1775764, 2663646, 3551528, 3995469, 5327292, 7990938, 10654584, 11986407, 15981876, 23972814, 31963752, 47945628, 93671551, 95891256, 187343102, 281014653, 374686204, 562029306, 749372408, 843043959, 1124058612, 1686087918, 2248117224, 2529131877, 3372175836, 5058263754, 6744351672, 10116527508, 20233055016]

約数ペア:

[(1, 20233055016), (2, 10116527508), (3, 6744351672), (4, 5058263754), (6, 3372175836), (8, 2529131877), (9, 2248117224), (12, 1686087918), (18, 1124058612), (24, 843043959), (27, 749372408), (36, 562029306), (54, 374686204), (72, 281014653), (108, 187343102), (211, 95891256), (216, 93671551), (422, 47945628), (633, 31963752), (844, 23972814), (1266, 15981876), (1688, 11986407), (1899, 10654584), (2532, 7990938), (3798, 5327292), (5064, 3995469), (5697, 3551528), (7596, 2663646), (11394, 1775764), (15192, 1331823), (22788, 887882), (45576, 443941)]