207247488

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{77101}}^1$

素因数の和:77125

約数の個数: 64

約数和(自身を含む): 629152320

約数和(自身を除く): 421904832

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, 77101, 154202, 231303, 308404, 462606, 539707, 616808, 925212, 1079414, 1233616, 1619121, 1850424, 2158828, 2467232, 3238242, 3700848, 4317656, 4934464, 6476484, 7401696, 8635312, 9868928, 12952968, 14803392, 17270624, 25905936, 29606784, 34541248, 51811872, 69082496, 103623744, 207247488]

約数ペア:

[(1, 207247488), (2, 103623744), (3, 69082496), (4, 51811872), (6, 34541248), (7, 29606784), (8, 25905936), (12, 17270624), (14, 14803392), (16, 12952968), (21, 9868928), (24, 8635312), (28, 7401696), (32, 6476484), (42, 4934464), (48, 4317656), (56, 3700848), (64, 3238242), (84, 2467232), (96, 2158828), (112, 1850424), (128, 1619121), (168, 1233616), (192, 1079414), (224, 925212), (336, 616808), (384, 539707), (448, 462606), (672, 308404), (896, 231303), (1344, 154202), (2688, 77101)]