103190744

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{20123}}^1$

素因数の和:20770

約数の個数: 16

約数和(自身を含む): 193794120

約数和(自身を除く): 90603376

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 20123, 40246, 80492, 160984, 12898843, 25797686, 51595372, 103190744]

約数ペア:

[(1, 103190744), (2, 51595372), (4, 25797686), (8, 12898843), (641, 160984), (1282, 80492), (2564, 40246), (5128, 20123)]