189143802

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{206039}}^1$

素因数の和:206067

約数の個数: 32

約数和(自身を含む): 445046400

約数和(自身を除く): 255902598

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 206039, 412078, 618117, 1236234, 1854351, 3502663, 3708702, 5563053, 7005326, 10507989, 11126106, 21015978, 31523967, 63047934, 94571901, 189143802]

約数ペア:

[(1, 189143802), (2, 94571901), (3, 63047934), (6, 31523967), (9, 21015978), (17, 11126106), (18, 10507989), (27, 7005326), (34, 5563053), (51, 3708702), (54, 3502663), (102, 1854351), (153, 1236234), (306, 618117), (459, 412078), (918, 206039)]