194592528

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5471}}^1$

素因数の和:5517

約数の個数: 120

約数和(自身を含む): 617460480

約数和(自身を除く): 422867952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5471, 5928, 8892, 10942, 11856, 16413, 17784, 21884, 32826, 35568, 43768, 49239, 65652, 71123, 87536, 98478, 103949, 131304, 142246, 196956, 207898, 213369, 262608, 284492, 311847, 393912, 415796, 426738, 568984, 623694, 640107, 787824, 831592, 853476, 935541, 1137968, 1247388, 1280214, 1351337, 1663184, 1706952, 1871082, 2494776, 2560428, 2702674, 3413904, 3742164, 4054011, 4989552, 5120856, 5405348, 7484328, 8108022, 10241712, 10810696, 12162033, 14968656, 16216044, 21621392, 24324066, 32432088, 48648132, 64864176, 97296264, 194592528]

約数ペア:

[(1, 194592528), (2, 97296264), (3, 64864176), (4, 48648132), (6, 32432088), (8, 24324066), (9, 21621392), (12, 16216044), (13, 14968656), (16, 12162033), (18, 10810696), (19, 10241712), (24, 8108022), (26, 7484328), (36, 5405348), (38, 5120856), (39, 4989552), (48, 4054011), (52, 3742164), (57, 3413904), (72, 2702674), (76, 2560428), (78, 2494776), (104, 1871082), (114, 1706952), (117, 1663184), (144, 1351337), (152, 1280214), (156, 1247388), (171, 1137968), (208, 935541), (228, 853476), (234, 831592), (247, 787824), (304, 640107), (312, 623694), (342, 568984), (456, 426738), (468, 415796), (494, 393912), (624, 311847), (684, 284492), (741, 262608), (912, 213369), (936, 207898), (988, 196956), (1368, 142246), (1482, 131304), (1872, 103949), (1976, 98478), (2223, 87536), (2736, 71123), (2964, 65652), (3952, 49239), (4446, 43768), (5471, 35568), (5928, 32826), (8892, 21884), (10942, 17784), (11856, 16413)]