102452728

素因数分解:

$2^3\times 7^3\times {\mathrm{37337}}^1$

素因数の和:37364

約数の個数: 32

約数和(自身を含む): 224028000

約数和(自身を除く): 121575272

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 37337, 74674, 149348, 261359, 298696, 522718, 1045436, 1829513, 2090872, 3659026, 7318052, 12806591, 14636104, 25613182, 51226364, 102452728]

約数ペア:

[(1, 102452728), (2, 51226364), (4, 25613182), (7, 14636104), (8, 12806591), (14, 7318052), (28, 3659026), (49, 2090872), (56, 1829513), (98, 1045436), (196, 522718), (343, 298696), (392, 261359), (686, 149348), (1372, 74674), (2744, 37337)]