201207936112

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1427}}^1\times {\mathrm{80849}}^1$

素因数の和:82393

約数の個数: 40

約数和(自身を含む): 393697458000

約数和(自身を除く): 192489521888

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1427, 1744, 2854, 5708, 11416, 22832, 80849, 155543, 161698, 311086, 323396, 622172, 646792, 1244344, 1293584, 2488688, 8812541, 17625082, 35250164, 70500328, 115371523, 141000656, 230743046, 461486092, 922972184, 1845944368, 12575496007, 25150992014, 50301984028, 100603968056, 201207936112]

約数ペア:

[(1, 201207936112), (2, 100603968056), (4, 50301984028), (8, 25150992014), (16, 12575496007), (109, 1845944368), (218, 922972184), (436, 461486092), (872, 230743046), (1427, 141000656), (1744, 115371523), (2854, 70500328), (5708, 35250164), (11416, 17625082), (22832, 8812541), (80849, 2488688), (155543, 1293584), (161698, 1244344), (311086, 646792), (323396, 622172)]