201722828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{8429}}^1$

素因数の和:8657

約数の個数: 24

約数和(自身を含む): 366334080

約数和(自身を除く): 164611252

約数列:

[1, 2, 4, 31, 62, 124, 193, 386, 772, 5983, 8429, 11966, 16858, 23932, 33716, 261299, 522598, 1045196, 1626797, 3253594, 6507188, 50430707, 100861414, 201722828]

約数ペア:

[(1, 201722828), (2, 100861414), (4, 50430707), (31, 6507188), (62, 3253594), (124, 1626797), (193, 1045196), (386, 522598), (772, 261299), (5983, 33716), (8429, 23932), (11966, 16858)]