389197952

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1982

約数の個数: 96

約数和(自身を含む): 918282540

約数和(自身を除く): 529084588

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 128, 143, 176, 208, 242, 286, 352, 416, 484, 572, 704, 832, 968, 1144, 1408, 1573, 1664, 1933, 1936, 2288, 3146, 3866, 3872, 4576, 6292, 7732, 7744, 9152, 12584, 15464, 15488, 18304, 21263, 25129, 25168, 30928, 42526, 50258, 50336, 61856, 85052, 100516, 100672, 123712, 170104, 201032, 201344, 233893, 247424, 276419, 340208, 402064, 467786, 552838, 680416, 804128, 935572, 1105676, 1360832, 1608256, 1871144, 2211352, 2721664, 3040609, 3216512, 3742288, 4422704, 6081218, 7484576, 8845408, 12162436, 14969152, 17690816, 24324872, 29938304, 35381632, 48649744, 97299488, 194598976, 389197952]

約数ペア:

[(1, 389197952), (2, 194598976), (4, 97299488), (8, 48649744), (11, 35381632), (13, 29938304), (16, 24324872), (22, 17690816), (26, 14969152), (32, 12162436), (44, 8845408), (52, 7484576), (64, 6081218), (88, 4422704), (104, 3742288), (121, 3216512), (128, 3040609), (143, 2721664), (176, 2211352), (208, 1871144), (242, 1608256), (286, 1360832), (352, 1105676), (416, 935572), (484, 804128), (572, 680416), (704, 552838), (832, 467786), (968, 402064), (1144, 340208), (1408, 276419), (1573, 247424), (1664, 233893), (1933, 201344), (1936, 201032), (2288, 170104), (3146, 123712), (3866, 100672), (3872, 100516), (4576, 85052), (6292, 61856), (7732, 50336), (7744, 50258), (9152, 42526), (12584, 30928), (15464, 25168), (15488, 25129), (18304, 21263)]