127406224

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{65809}}^1$

素因数の和:65839

約数の個数: 30

約数和(自身を含む): 271334630

約数和(自身を除く): 143928406

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 65809, 131618, 263236, 526472, 723899, 1052944, 1447798, 2895596, 5791192, 7962889, 11582384, 15925778, 31851556, 63703112, 127406224]

約数ペア:

[(1, 127406224), (2, 63703112), (4, 31851556), (8, 15925778), (11, 11582384), (16, 7962889), (22, 5791192), (44, 2895596), (88, 1447798), (121, 1052944), (176, 723899), (242, 526472), (484, 263236), (968, 131618), (1936, 65809)]