197501952

素因数分解:

$2^{10}\times 3^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:531

約数の個数: 88

約数和(自身を含む): 530582400

約数和(自身を除く): 333080448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 269, 384, 478, 512, 538, 717, 768, 807, 956, 1024, 1076, 1434, 1536, 1614, 1912, 2152, 2868, 3072, 3228, 3824, 4304, 5736, 6456, 7648, 8608, 11472, 12912, 15296, 17216, 22944, 25824, 30592, 34432, 45888, 51648, 61184, 64291, 68864, 91776, 103296, 122368, 128582, 137728, 183552, 192873, 206592, 244736, 257164, 275456, 367104, 385746, 413184, 514328, 734208, 771492, 826368, 1028656, 1542984, 2057312, 3085968, 4114624, 6171936, 8229248, 12343872, 16458496, 24687744, 32916992, 49375488, 65833984, 98750976, 197501952]

約数ペア:

[(1, 197501952), (2, 98750976), (3, 65833984), (4, 49375488), (6, 32916992), (8, 24687744), (12, 16458496), (16, 12343872), (24, 8229248), (32, 6171936), (48, 4114624), (64, 3085968), (96, 2057312), (128, 1542984), (192, 1028656), (239, 826368), (256, 771492), (269, 734208), (384, 514328), (478, 413184), (512, 385746), (538, 367104), (717, 275456), (768, 257164), (807, 244736), (956, 206592), (1024, 192873), (1076, 183552), (1434, 137728), (1536, 128582), (1614, 122368), (1912, 103296), (2152, 91776), (2868, 68864), (3072, 64291), (3228, 61184), (3824, 51648), (4304, 45888), (5736, 34432), (6456, 30592), (7648, 25824), (8608, 22944), (11472, 17216), (12912, 15296)]