129201326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 213269760

約数和(自身を除く): 84068434

約数列:

[1, 2, 17, 34, 43, 67, 86, 134, 731, 1139, 1319, 1462, 2278, 2638, 2881, 5762, 22423, 44846, 48977, 56717, 88373, 97954, 113434, 176746, 964189, 1502341, 1928378, 3004682, 3800039, 7600078, 64600663, 129201326]

約数ペア:

[(1, 129201326), (2, 64600663), (17, 7600078), (34, 3800039), (43, 3004682), (67, 1928378), (86, 1502341), (134, 964189), (731, 176746), (1139, 113434), (1319, 97954), (1462, 88373), (2278, 56717), (2638, 48977), (2881, 44846), (5762, 22423)]