213079802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15551}}^1$

素因数の和:15614

約数の個数: 32

約数和(自身を含む): 376233984

約数和(自身を除く): 163154182

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 6851, 13702, 15551, 31102, 202163, 264367, 404326, 482081, 528734, 964162, 3436771, 6267053, 6873542, 8195377, 12534106, 16390754, 106539901, 213079802]

約数ペア:

[(1, 213079802), (2, 106539901), (13, 16390754), (17, 12534106), (26, 8195377), (31, 6873542), (34, 6267053), (62, 3436771), (221, 964162), (403, 528734), (442, 482081), (527, 404326), (806, 264367), (1054, 202163), (6851, 31102), (13702, 15551)]