206948404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{23831}}^1$

素因数の和:24015

約数の個数: 24

約数和(自身を含む): 392370048

約数和(自身を除く): 185421644

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 2171, 4342, 8684, 23831, 47662, 95324, 309803, 619606, 1239212, 3979777, 7959554, 15919108, 51737101, 103474202, 206948404]

約数ペア:

[(1, 206948404), (2, 103474202), (4, 51737101), (13, 15919108), (26, 7959554), (52, 3979777), (167, 1239212), (334, 619606), (668, 309803), (2171, 95324), (4342, 47662), (8684, 23831)]