201905144

素因数分解:

$2^3\times 7^1\times {\mathrm{929}}^1\times {\mathrm{3881}}^1$

素因数の和:4823

約数の個数: 32

約数和(自身を含む): 433231200

約数和(自身を除く): 231326056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 929, 1858, 3716, 3881, 6503, 7432, 7762, 13006, 15524, 26012, 27167, 31048, 52024, 54334, 108668, 217336, 3605449, 7210898, 14421796, 25238143, 28843592, 50476286, 100952572, 201905144]

約数ペア:

[(1, 201905144), (2, 100952572), (4, 50476286), (7, 28843592), (8, 25238143), (14, 14421796), (28, 7210898), (56, 3605449), (929, 217336), (1858, 108668), (3716, 54334), (3881, 52024), (6503, 31048), (7432, 27167), (7762, 26012), (13006, 15524)]