129099244

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{3889}}^1$

素因数の和:4129

約数の個数: 24

約数和(自身を含む): 232435280

約数和(自身を除く): 103336036

約数列:

[1, 2, 4, 43, 86, 172, 193, 386, 772, 3889, 7778, 8299, 15556, 16598, 33196, 167227, 334454, 668908, 750577, 1501154, 3002308, 32274811, 64549622, 129099244]

約数ペア:

[(1, 129099244), (2, 64549622), (4, 32274811), (43, 3002308), (86, 1501154), (172, 750577), (193, 668908), (386, 334454), (772, 167227), (3889, 33196), (7778, 16598), (8299, 15556)]