99436144

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{31547}}^1$

素因数の和:31752

約数の個数: 20

約数和(自身を含む): 193641624

約数和(自身を除く): 94205480

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 31547, 63094, 126188, 252376, 504752, 6214759, 12429518, 24859036, 49718072, 99436144]

約数ペア:

[(1, 99436144), (2, 49718072), (4, 24859036), (8, 12429518), (16, 6214759), (197, 504752), (394, 252376), (788, 126188), (1576, 63094), (3152, 31547)]