239250248636

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{8891417}}^1$

素因数の和:8891490

約数の個数: 36

約数和(自身を含む): 494433972144

約数和(自身を除く): 255183723508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 6727, 13454, 26908, 8891417, 17782834, 35565668, 62239919, 124479838, 248959676, 275633927, 551267854, 1102535708, 1929437489, 3858874978, 7717749956, 8544651737, 17089303474, 34178606948, 59812562159, 119625124318, 239250248636]

約数ペア:

[(1, 239250248636), (2, 119625124318), (4, 59812562159), (7, 34178606948), (14, 17089303474), (28, 8544651737), (31, 7717749956), (62, 3858874978), (124, 1929437489), (217, 1102535708), (434, 551267854), (868, 275633927), (961, 248959676), (1922, 124479838), (3844, 62239919), (6727, 35565668), (13454, 17782834), (26908, 8891417)]