201247872

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{74869}}^1$

素因数の和:74893

約数の個数: 64

約数和(自身を含む): 610939200

約数和(自身を除く): 409691328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 74869, 149738, 224607, 299476, 449214, 524083, 598952, 898428, 1048166, 1197904, 1572249, 1796856, 2096332, 2395808, 3144498, 3593712, 4192664, 4791616, 6288996, 7187424, 8385328, 9583232, 12577992, 14374848, 16770656, 25155984, 28749696, 33541312, 50311968, 67082624, 100623936, 201247872]

約数ペア:

[(1, 201247872), (2, 100623936), (3, 67082624), (4, 50311968), (6, 33541312), (7, 28749696), (8, 25155984), (12, 16770656), (14, 14374848), (16, 12577992), (21, 9583232), (24, 8385328), (28, 7187424), (32, 6288996), (42, 4791616), (48, 4192664), (56, 3593712), (64, 3144498), (84, 2395808), (96, 2096332), (112, 1796856), (128, 1572249), (168, 1197904), (192, 1048166), (224, 898428), (336, 598952), (384, 524083), (448, 449214), (672, 299476), (896, 224607), (1344, 149738), (2688, 74869)]