314702956

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{2203}}^1$

素因数の和:2781

約数の個数: 24

約数和(自身を含む): 559851264

約数和(自身を除く): 245148308

約数列:

[1, 2, 4, 71, 142, 284, 503, 1006, 2012, 2203, 4406, 8812, 35713, 71426, 142852, 156413, 312826, 625652, 1108109, 2216218, 4432436, 78675739, 157351478, 314702956]

約数ペア:

[(1, 314702956), (2, 157351478), (4, 78675739), (71, 4432436), (142, 2216218), (284, 1108109), (503, 625652), (1006, 312826), (2012, 156413), (2203, 142852), (4406, 71426), (8812, 35713)]