192129406

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{722291}}^1$

素因数の和:722319

約数の個数: 16

約数和(自身を含む): 346700160

約数和(自身を除く): 154570754

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 722291, 1444582, 5056037, 10112074, 13723529, 27447058, 96064703, 192129406]

約数ペア:

[(1, 192129406), (2, 96064703), (7, 27447058), (14, 13723529), (19, 10112074), (38, 5056037), (133, 1444582), (266, 722291)]