196142456

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{790897}}^1$

素因数の和:790934

約数の個数: 16

約数和(自身を含む): 379631040

約数和(自身を除く): 183488584

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 790897, 1581794, 3163588, 6327176, 24517807, 49035614, 98071228, 196142456]

約数ペア:

[(1, 196142456), (2, 98071228), (4, 49035614), (8, 24517807), (31, 6327176), (62, 3163588), (124, 1581794), (248, 790897)]