341893232

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{163117}}^1$

素因数の和:163256

約数の個数: 20

約数和(自身を含む): 667478856

約数和(自身を除く): 325585624

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 163117, 326234, 652468, 1304936, 2609872, 21368327, 42736654, 85473308, 170946616, 341893232]

約数ペア:

[(1, 341893232), (2, 170946616), (4, 85473308), (8, 42736654), (16, 21368327), (131, 2609872), (262, 1304936), (524, 652468), (1048, 326234), (2096, 163117)]