198387072

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1019}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 618777900

約数和(自身を除く): 420390828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 288, 312, 338, 384, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1019, 1152, 1248, 1352, 1521, 1664, 1872, 2028, 2038, 2496, 2704, 3042, 3057, 3744, 4056, 4076, 4992, 5408, 6084, 6114, 7488, 8112, 8152, 9171, 10816, 12168, 12228, 13247, 14976, 16224, 16304, 18342, 21632, 24336, 24456, 26494, 32448, 32608, 36684, 39741, 48672, 48912, 52988, 64896, 65216, 73368, 79482, 97344, 97824, 105976, 119223, 130432, 146736, 158964, 172211, 194688, 195648, 211952, 238446, 293472, 317928, 344422, 391296, 423904, 476892, 516633, 586944, 635856, 688844, 847808, 953784, 1033266, 1173888, 1271712, 1377688, 1549899, 1695616, 1907568, 2066532, 2543424, 2755376, 3099798, 3815136, 4133064, 5086848, 5510752, 6199596, 7630272, 8266128, 11021504, 12399192, 15260544, 16532256, 22043008, 24798384, 33064512, 49596768, 66129024, 99193536, 198387072]

約数ペア:

[(1, 198387072), (2, 99193536), (3, 66129024), (4, 49596768), (6, 33064512), (8, 24798384), (9, 22043008), (12, 16532256), (13, 15260544), (16, 12399192), (18, 11021504), (24, 8266128), (26, 7630272), (32, 6199596), (36, 5510752), (39, 5086848), (48, 4133064), (52, 3815136), (64, 3099798), (72, 2755376), (78, 2543424), (96, 2066532), (104, 1907568), (117, 1695616), (128, 1549899), (144, 1377688), (156, 1271712), (169, 1173888), (192, 1033266), (208, 953784), (234, 847808), (288, 688844), (312, 635856), (338, 586944), (384, 516633), (416, 476892), (468, 423904), (507, 391296), (576, 344422), (624, 317928), (676, 293472), (832, 238446), (936, 211952), (1014, 195648), (1019, 194688), (1152, 172211), (1248, 158964), (1352, 146736), (1521, 130432), (1664, 119223), (1872, 105976), (2028, 97824), (2038, 97344), (2496, 79482), (2704, 73368), (3042, 65216), (3057, 64896), (3744, 52988), (4056, 48912), (4076, 48672), (4992, 39741), (5408, 36684), (6084, 32608), (6114, 32448), (7488, 26494), (8112, 24456), (8152, 24336), (9171, 21632), (10816, 18342), (12168, 16304), (12228, 16224), (13247, 14976)]