200590184

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{1499}}^1$

素因数の和:1937

約数の個数: 32

約数和(自身を含む): 386100000

約数和(自身を除く): 185509816

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 389, 778, 1499, 1556, 2998, 3112, 5996, 11992, 16727, 33454, 64457, 66908, 128914, 133816, 257828, 515656, 583111, 1166222, 2332444, 4664888, 25073773, 50147546, 100295092, 200590184]

約数ペア:

[(1, 200590184), (2, 100295092), (4, 50147546), (8, 25073773), (43, 4664888), (86, 2332444), (172, 1166222), (344, 583111), (389, 515656), (778, 257828), (1499, 133816), (1556, 128914), (2998, 66908), (3112, 64457), (5996, 33454), (11992, 16727)]