170412976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11927}}^1$

素因数の和:12001

約数の個数: 40

約数和(自身を含む): 354977280

約数和(自身を除く): 184564304

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 7144, 11927, 14288, 23854, 47708, 95416, 190832, 226613, 453226, 560569, 906452, 1121138, 1812904, 2242276, 3625808, 4484552, 8969104, 10650811, 21301622, 42603244, 85206488, 170412976]

約数ペア:

[(1, 170412976), (2, 85206488), (4, 42603244), (8, 21301622), (16, 10650811), (19, 8969104), (38, 4484552), (47, 3625808), (76, 2242276), (94, 1812904), (152, 1121138), (188, 906452), (304, 560569), (376, 453226), (752, 226613), (893, 190832), (1786, 95416), (3572, 47708), (7144, 23854), (11927, 14288)]