211890864

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{34759}}^1$

素因数の和:34897

約数の個数: 40

約数和(自身を含む): 551710720

約数和(自身を除く): 339819856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 34759, 69518, 104277, 139036, 208554, 278072, 417108, 556144, 834216, 1668432, 4414393, 8828786, 13243179, 17657572, 26486358, 35315144, 52972716, 70630288, 105945432, 211890864]

約数ペア:

[(1, 211890864), (2, 105945432), (3, 70630288), (4, 52972716), (6, 35315144), (8, 26486358), (12, 17657572), (16, 13243179), (24, 8828786), (48, 4414393), (127, 1668432), (254, 834216), (381, 556144), (508, 417108), (762, 278072), (1016, 208554), (1524, 139036), (2032, 104277), (3048, 69518), (6096, 34759)]