130149604

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{192529}}^1$

素因数の和:192559

約数の個数: 18

約数和(自身を含む): 246630930

約数和(自身を除く): 116481326

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 192529, 385058, 770116, 2502877, 5005754, 10011508, 32537401, 65074802, 130149604]

約数ペア:

[(1, 130149604), (2, 65074802), (4, 32537401), (13, 10011508), (26, 5005754), (52, 2502877), (169, 770116), (338, 385058), (676, 192529)]