205125056

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{47837}}^1$

素因数の和:47916

約数の個数: 28

約数和(自身を含む): 413128968

約数和(自身を除く): 208003912

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 47837, 95674, 191348, 382696, 765392, 1530784, 3061568, 3205079, 6410158, 12820316, 25640632, 51281264, 102562528, 205125056]

約数ペア:

[(1, 205125056), (2, 102562528), (4, 51281264), (8, 25640632), (16, 12820316), (32, 6410158), (64, 3205079), (67, 3061568), (134, 1530784), (268, 765392), (536, 382696), (1072, 191348), (2144, 95674), (4288, 47837)]