200850248

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4457}}^1$

素因数の和:4637

約数の個数: 32

約数和(自身を含む): 388380960

約数和(自身を除く): 187530712

約数列:

[1, 2, 4, 8, 43, 86, 131, 172, 262, 344, 524, 1048, 4457, 5633, 8914, 11266, 17828, 22532, 35656, 45064, 191651, 383302, 583867, 766604, 1167734, 1533208, 2335468, 4670936, 25106281, 50212562, 100425124, 200850248]

約数ペア:

[(1, 200850248), (2, 100425124), (4, 50212562), (8, 25106281), (43, 4670936), (86, 2335468), (131, 1533208), (172, 1167734), (262, 766604), (344, 583867), (524, 383302), (1048, 191651), (4457, 45064), (5633, 35656), (8914, 22532), (11266, 17828)]