200685902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1429}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 326177280

約数和(自身を除く): 125491378

約数列:

[1, 2, 23, 43, 46, 71, 86, 142, 989, 1429, 1633, 1978, 2858, 3053, 3266, 6106, 32867, 61447, 65734, 70219, 101459, 122894, 140438, 202918, 1413281, 2333557, 2826562, 4362737, 4667114, 8725474, 100342951, 200685902]

約数ペア:

[(1, 200685902), (2, 100342951), (23, 8725474), (43, 4667114), (46, 4362737), (71, 2826562), (86, 2333557), (142, 1413281), (989, 202918), (1429, 140438), (1633, 122894), (1978, 101459), (2858, 70219), (3053, 65734), (3266, 61447), (6106, 32867)]