264717278

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{1879}}^1$

素因数の和:2264

約数の個数: 32

約数和(自身を含む): 471052800

約数和(自身を除く): 206335522

約数列:

[1, 2, 7, 14, 29, 58, 203, 347, 406, 694, 1879, 2429, 3758, 4858, 10063, 13153, 20126, 26306, 54491, 70441, 108982, 140882, 381437, 652013, 762874, 1304026, 4564091, 9128182, 18908377, 37816754, 132358639, 264717278]

約数ペア:

[(1, 264717278), (2, 132358639), (7, 37816754), (14, 18908377), (29, 9128182), (58, 4564091), (203, 1304026), (347, 762874), (406, 652013), (694, 381437), (1879, 140882), (2429, 108982), (3758, 70441), (4858, 54491), (10063, 26306), (13153, 20126)]