247829604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{110441}}^1$

素因数の和:110476

約数の個数: 48

約数和(自身を含む): 667953216

約数和(自身を除く): 420123612

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 110441, 220882, 331323, 441764, 662646, 1214851, 1325292, 1877497, 2429702, 3644553, 3754994, 4859404, 5632491, 7289106, 7509988, 11264982, 14578212, 20652467, 22529964, 41304934, 61957401, 82609868, 123914802, 247829604]

約数ペア:

[(1, 247829604), (2, 123914802), (3, 82609868), (4, 61957401), (6, 41304934), (11, 22529964), (12, 20652467), (17, 14578212), (22, 11264982), (33, 7509988), (34, 7289106), (44, 5632491), (51, 4859404), (66, 3754994), (68, 3644553), (102, 2429702), (132, 1877497), (187, 1325292), (204, 1214851), (374, 662646), (561, 441764), (748, 331323), (1122, 220882), (2244, 110441)]