385913136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{49937}}^1$

素因数の和:49978

約数の個数: 80

約数和(自身を含む): 1188923904

約数和(自身を除く): 803010768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 49937, 99874, 149811, 199748, 299622, 349559, 399496, 599244, 699118, 798992, 1048677, 1148551, 1198488, 1398236, 2097354, 2297102, 2396976, 2796472, 3445653, 4194708, 4594204, 5592944, 6891306, 8039857, 8389416, 9188408, 13782612, 16079714, 16778832, 18376816, 24119571, 27565224, 32159428, 48239142, 55130448, 64318856, 96478284, 128637712, 192956568, 385913136]

約数ペア:

[(1, 385913136), (2, 192956568), (3, 128637712), (4, 96478284), (6, 64318856), (7, 55130448), (8, 48239142), (12, 32159428), (14, 27565224), (16, 24119571), (21, 18376816), (23, 16778832), (24, 16079714), (28, 13782612), (42, 9188408), (46, 8389416), (48, 8039857), (56, 6891306), (69, 5592944), (84, 4594204), (92, 4194708), (112, 3445653), (138, 2796472), (161, 2396976), (168, 2297102), (184, 2097354), (276, 1398236), (322, 1198488), (336, 1148551), (368, 1048677), (483, 798992), (552, 699118), (644, 599244), (966, 399496), (1104, 349559), (1288, 299622), (1932, 199748), (2576, 149811), (3864, 99874), (7728, 49937)]