209582494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11923}}^1$

素因数の和:12000

約数の個数: 32

約数和(自身を含む): 370884096

約数和(自身を除く): 161301602

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 187, 374, 517, 799, 1034, 1598, 8789, 11923, 17578, 23846, 131153, 202691, 262306, 405382, 560381, 1120762, 2229601, 4459202, 6164191, 9526477, 12328382, 19052954, 104791247, 209582494]

約数ペア:

[(1, 209582494), (2, 104791247), (11, 19052954), (17, 12328382), (22, 9526477), (34, 6164191), (47, 4459202), (94, 2229601), (187, 1120762), (374, 560381), (517, 405382), (799, 262306), (1034, 202691), (1598, 131153), (8789, 23846), (11923, 17578)]