188395872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{280351}}^1$

素因数の和:280371

約数の個数: 48

約数和(自身を含む): 565189632

約数和(自身を除く): 376793760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 280351, 560702, 841053, 1121404, 1682106, 1962457, 2242808, 3364212, 3924914, 4485616, 5887371, 6728424, 7849828, 8971232, 11774742, 13456848, 15699656, 23549484, 26913696, 31399312, 47098968, 62798624, 94197936, 188395872]

約数ペア:

[(1, 188395872), (2, 94197936), (3, 62798624), (4, 47098968), (6, 31399312), (7, 26913696), (8, 23549484), (12, 15699656), (14, 13456848), (16, 11774742), (21, 8971232), (24, 7849828), (28, 6728424), (32, 5887371), (42, 4485616), (48, 3924914), (56, 3364212), (84, 2242808), (96, 1962457), (112, 1682106), (168, 1121404), (224, 841053), (336, 560702), (672, 280351)]