131467188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{644447}}^1$

素因数の和:644471

約数の個数: 24

約数和(自身を含む): 324801792

約数和(自身を除く): 193334604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 644447, 1288894, 1933341, 2577788, 3866682, 7733364, 10955599, 21911198, 32866797, 43822396, 65733594, 131467188]

約数ペア:

[(1, 131467188), (2, 65733594), (3, 43822396), (4, 32866797), (6, 21911198), (12, 10955599), (17, 7733364), (34, 3866682), (51, 2577788), (68, 1933341), (102, 1288894), (204, 644447)]