210316998542

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4243}}^1\times {\mathrm{15877}}^1$

素因数の和:20352

約数の個数: 32

約数和(自身を含む): 362268383232

約数和(自身を除く): 151951384690

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 4243, 8486, 15877, 29701, 31754, 59402, 111139, 222278, 946189, 1892378, 3540571, 6623323, 7081142, 13246646, 24783997, 49567994, 67366111, 134732222, 471562777, 943125554, 15022642753, 30045285506, 105158499271, 210316998542]

約数ペア:

[(1, 210316998542), (2, 105158499271), (7, 30045285506), (14, 15022642753), (223, 943125554), (446, 471562777), (1561, 134732222), (3122, 67366111), (4243, 49567994), (8486, 24783997), (15877, 13246646), (29701, 7081142), (31754, 6623323), (59402, 3540571), (111139, 1892378), (222278, 946189)]