128844258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1263179}}^1$

素因数の和:1263201

約数の個数: 16

約数和(自身を含む): 272846880

約数和(自身を除く): 144002622

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1263179, 2526358, 3789537, 7579074, 21474043, 42948086, 64422129, 128844258]

約数ペア:

[(1, 128844258), (2, 64422129), (3, 42948086), (6, 21474043), (17, 7579074), (34, 3789537), (51, 2526358), (102, 1263179)]