194172950744

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{191115109}}^1$

素因数の和:191115242

約数の個数: 16

約数和(自身を含む): 366941011200

約数和(自身を除く): 172768060456

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 191115109, 382230218, 764460436, 1528920872, 24271618843, 48543237686, 97086475372, 194172950744]

約数ペア:

[(1, 194172950744), (2, 97086475372), (4, 48543237686), (8, 24271618843), (127, 1528920872), (254, 764460436), (508, 382230218), (1016, 191115109)]