432943384

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{2161}}^1$

素因数の和:2563

約数の個数: 32

約数和(自身を含む): 825019200

約数和(自身を除く): 392075816

約数列:

[1, 2, 4, 8, 79, 158, 316, 317, 632, 634, 1268, 2161, 2536, 4322, 8644, 17288, 25043, 50086, 100172, 170719, 200344, 341438, 682876, 685037, 1365752, 1370074, 2740148, 5480296, 54117923, 108235846, 216471692, 432943384]

約数ペア:

[(1, 432943384), (2, 216471692), (4, 108235846), (8, 54117923), (79, 5480296), (158, 2740148), (316, 1370074), (317, 1365752), (632, 685037), (634, 682876), (1268, 341438), (2161, 200344), (2536, 170719), (4322, 100172), (8644, 50086), (17288, 25043)]