213450294

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{2671}}^1$

素因数の和:3396

約数の個数: 32

約数和(自身を含む): 450178560

約数和(自身を除く): 236728266

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 701, 1402, 2103, 2671, 4206, 5342, 8013, 13319, 16026, 26638, 39957, 50749, 79914, 101498, 152247, 304494, 1872371, 3744742, 5617113, 11234226, 35575049, 71150098, 106725147, 213450294]

約数ペア:

[(1, 213450294), (2, 106725147), (3, 71150098), (6, 35575049), (19, 11234226), (38, 5617113), (57, 3744742), (114, 1872371), (701, 304494), (1402, 152247), (2103, 101498), (2671, 79914), (4206, 50749), (5342, 39957), (8013, 26638), (13319, 16026)]