99518096

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{31573}}^1$

素因数の和:31778

約数の個数: 20

約数和(自身を含む): 193801212

約数和(自身を除く): 94283116

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 31573, 63146, 126292, 252584, 505168, 6219881, 12439762, 24879524, 49759048, 99518096]

約数ペア:

[(1, 99518096), (2, 49759048), (4, 24879524), (8, 12439762), (16, 6219881), (197, 505168), (394, 252584), (788, 126292), (1576, 63146), (3152, 31573)]