116434540

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{135389}}^1$

素因数の和:135441

約数の個数: 24

約数和(自身を含む): 250200720

約数和(自身を除く): 133766180

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 135389, 270778, 541556, 676945, 1353890, 2707780, 5821727, 11643454, 23286908, 29108635, 58217270, 116434540]

約数ペア:

[(1, 116434540), (2, 58217270), (4, 29108635), (5, 23286908), (10, 11643454), (20, 5821727), (43, 2707780), (86, 1353890), (172, 676945), (215, 541556), (430, 270778), (860, 135389)]