196558124

素因数分解:

$2^2\times 7^1\times {\mathrm{587}}^1\times {\mathrm{11959}}^1$

素因数の和:12557

約数の個数: 24

約数和(自身を含む): 393818880

約数和(自身を除く): 197260756

約数列:

[1, 2, 4, 7, 14, 28, 587, 1174, 2348, 4109, 8218, 11959, 16436, 23918, 47836, 83713, 167426, 334852, 7019933, 14039866, 28079732, 49139531, 98279062, 196558124]

約数ペア:

[(1, 196558124), (2, 98279062), (4, 49139531), (7, 28079732), (14, 14039866), (28, 7019933), (587, 334852), (1174, 167426), (2348, 83713), (4109, 47836), (8218, 23918), (11959, 16436)]