200564212

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{8389}}^1$

素因数の和:8575

約数の個数: 24

約数和(自身を含む): 361776800

約数和(自身を除く): 161212588

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 5977, 8389, 11954, 16778, 23908, 33556, 360727, 721454, 1166071, 1442908, 2332142, 4664284, 50141053, 100282106, 200564212]

約数ペア:

[(1, 200564212), (2, 100282106), (4, 50141053), (43, 4664284), (86, 2332142), (139, 1442908), (172, 1166071), (278, 721454), (556, 360727), (5977, 33556), (8389, 23908), (11954, 16778)]