210593138

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{2027}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 372048768

約数和(自身を除く): 161455630

約数列:

[1, 2, 7, 14, 41, 82, 181, 287, 362, 574, 1267, 2027, 2534, 4054, 7421, 14189, 14842, 28378, 51947, 83107, 103894, 166214, 366887, 581749, 733774, 1163498, 2568209, 5136418, 15042367, 30084734, 105296569, 210593138]

約数ペア:

[(1, 210593138), (2, 105296569), (7, 30084734), (14, 15042367), (41, 5136418), (82, 2568209), (181, 1163498), (287, 733774), (362, 581749), (574, 366887), (1267, 166214), (2027, 103894), (2534, 83107), (4054, 51947), (7421, 28378), (14189, 14842)]