205870694407

素因数分解:

$7^2\times {\mathrm{101}}^1\times {\mathrm{1039}}^1\times {\mathrm{40037}}^1$

素因数の和:41191

約数の個数: 24

約数和(自身を含む): 242092169280

約数和(自身を除く): 36221474873

約数列:

[1, 7, 49, 101, 707, 1039, 4949, 7273, 40037, 50911, 104939, 280259, 734573, 1961813, 4043737, 5142011, 28306159, 41598443, 198143113, 291189101, 2038323707, 4201442743, 29410099201, 205870694407]

約数ペア:

[(1, 205870694407), (7, 29410099201), (49, 4201442743), (101, 2038323707), (707, 291189101), (1039, 198143113), (4949, 41598443), (7273, 28306159), (40037, 5142011), (50911, 4043737), (104939, 1961813), (280259, 734573)]