242521286

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{8563}}^1$

素因数の和:8613

約数の個数: 36

約数和(自身を含む): 449584308

約数和(自身を除く): 207063022

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 289, 578, 833, 1666, 2023, 4046, 8563, 14161, 17126, 28322, 59941, 119882, 145571, 291142, 419587, 839174, 1018997, 2037994, 2474707, 4949414, 7132979, 14265958, 17322949, 34645898, 121260643, 242521286]

約数ペア:

[(1, 242521286), (2, 121260643), (7, 34645898), (14, 17322949), (17, 14265958), (34, 7132979), (49, 4949414), (98, 2474707), (119, 2037994), (238, 1018997), (289, 839174), (578, 419587), (833, 291142), (1666, 145571), (2023, 119882), (4046, 59941), (8563, 28322), (14161, 17126)]