205794208

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1051}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 421515360

約数和(自身を除く): 215721152

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 211, 232, 422, 464, 844, 928, 1051, 1688, 2102, 3376, 4204, 6119, 6752, 8408, 12238, 16816, 24476, 30479, 33632, 48952, 60958, 97904, 121916, 195808, 221761, 243832, 443522, 487664, 887044, 975328, 1774088, 3548176, 6431069, 7096352, 12862138, 25724276, 51448552, 102897104, 205794208]

約数ペア:

[(1, 205794208), (2, 102897104), (4, 51448552), (8, 25724276), (16, 12862138), (29, 7096352), (32, 6431069), (58, 3548176), (116, 1774088), (211, 975328), (232, 887044), (422, 487664), (464, 443522), (844, 243832), (928, 221761), (1051, 195808), (1688, 121916), (2102, 97904), (3376, 60958), (4204, 48952), (6119, 33632), (6752, 30479), (8408, 24476), (12238, 16816)]