201476435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 268831872

約数和(自身を除く): 67355437

約数列:

[1, 5, 17, 23, 85, 115, 257, 391, 401, 1285, 1955, 2005, 4369, 5911, 6817, 9223, 21845, 29555, 34085, 46115, 100487, 103057, 156791, 502435, 515285, 783955, 1751969, 2370311, 8759845, 11851555, 40295287, 201476435]

約数ペア:

[(1, 201476435), (5, 40295287), (17, 11851555), (23, 8759845), (85, 2370311), (115, 1751969), (257, 783955), (391, 515285), (401, 502435), (1285, 156791), (1955, 103057), (2005, 100487), (4369, 46115), (5911, 34085), (6817, 29555), (9223, 21845)]