210005705288

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{479}}^1\times {\mathrm{227399}}^1$

素因数の和:228125

約数の個数: 32

約数和(自身を含む): 396221760000

約数和(自身を除く): 186216054712

約数列:

[1, 2, 4, 8, 241, 479, 482, 958, 964, 1916, 1928, 3832, 115439, 227399, 230878, 454798, 461756, 909596, 923512, 1819192, 54803159, 108924121, 109606318, 217848242, 219212636, 435696484, 438425272, 871392968, 26250713161, 52501426322, 105002852644, 210005705288]

約数ペア:

[(1, 210005705288), (2, 105002852644), (4, 52501426322), (8, 26250713161), (241, 871392968), (479, 438425272), (482, 435696484), (958, 219212636), (964, 217848242), (1916, 109606318), (1928, 108924121), (3832, 54803159), (115439, 1819192), (227399, 923512), (230878, 909596), (454798, 461756)]