194616392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1280371}}^1$

素因数の和:1280396

約数の個数: 16

約数和(自身を含む): 384111600

約数和(自身を除く): 189495208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1280371, 2560742, 5121484, 10242968, 24327049, 48654098, 97308196, 194616392]

約数ペア:

[(1, 194616392), (2, 97308196), (4, 48654098), (8, 24327049), (19, 10242968), (38, 5121484), (76, 2560742), (152, 1280371)]