205766092

素因数分解:

$2^2\times 7^2\times {\mathrm{1049827}}^1$

素因数の和:1049845

約数の個数: 18

約数和(自身を含む): 418881372

約数和(自身を除く): 213115280

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1049827, 2099654, 4199308, 7348789, 14697578, 29395156, 51441523, 102883046, 205766092]

約数ペア:

[(1, 205766092), (2, 102883046), (4, 51441523), (7, 29395156), (14, 14697578), (28, 7348789), (49, 4199308), (98, 2099654), (196, 1049827)]