97528156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{31219}}^1$

素因数の和:31305

約数の個数: 24

約数和(自身を含む): 188818560

約数和(自身を除く): 91290404

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 31219, 62438, 124876, 343409, 686818, 1373636, 2216549, 4433098, 8866196, 24382039, 48764078, 97528156]

約数ペア:

[(1, 97528156), (2, 48764078), (4, 24382039), (11, 8866196), (22, 4433098), (44, 2216549), (71, 1373636), (142, 686818), (284, 343409), (781, 124876), (1562, 62438), (3124, 31219)]