194475648

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^3$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 565194240

約数和(自身を除く): 370718592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 272, 372, 384, 408, 496, 527, 544, 744, 816, 961, 992, 1054, 1088, 1488, 1581, 1632, 1922, 1984, 2108, 2176, 2883, 2976, 3162, 3264, 3844, 3968, 4216, 5766, 5952, 6324, 6528, 7688, 8432, 11532, 11904, 12648, 15376, 16337, 16864, 23064, 25296, 29791, 30752, 32674, 33728, 46128, 49011, 50592, 59582, 61504, 65348, 67456, 89373, 92256, 98022, 101184, 119164, 123008, 130696, 178746, 184512, 196044, 202368, 238328, 261392, 357492, 369024, 392088, 476656, 506447, 522784, 714984, 784176, 953312, 1012894, 1045568, 1429968, 1519341, 1568352, 1906624, 2025788, 2091136, 2859936, 3038682, 3136704, 3813248, 4051576, 5719872, 6077364, 6273408, 8103152, 11439744, 12154728, 16206304, 24309456, 32412608, 48618912, 64825216, 97237824, 194475648]

約数ペア:

[(1, 194475648), (2, 97237824), (3, 64825216), (4, 48618912), (6, 32412608), (8, 24309456), (12, 16206304), (16, 12154728), (17, 11439744), (24, 8103152), (31, 6273408), (32, 6077364), (34, 5719872), (48, 4051576), (51, 3813248), (62, 3136704), (64, 3038682), (68, 2859936), (93, 2091136), (96, 2025788), (102, 1906624), (124, 1568352), (128, 1519341), (136, 1429968), (186, 1045568), (192, 1012894), (204, 953312), (248, 784176), (272, 714984), (372, 522784), (384, 506447), (408, 476656), (496, 392088), (527, 369024), (544, 357492), (744, 261392), (816, 238328), (961, 202368), (992, 196044), (1054, 184512), (1088, 178746), (1488, 130696), (1581, 123008), (1632, 119164), (1922, 101184), (1984, 98022), (2108, 92256), (2176, 89373), (2883, 67456), (2976, 65348), (3162, 61504), (3264, 59582), (3844, 50592), (3968, 49011), (4216, 46128), (5766, 33728), (5952, 32674), (6324, 30752), (6528, 29791), (7688, 25296), (8432, 23064), (11532, 16864), (11904, 16337), (12648, 15376)]