134777188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{773}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 291271680

約数和(自身を除く): 156494492

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 479, 773, 958, 1546, 1916, 3092, 3353, 5411, 6227, 6706, 10049, 10822, 12454, 13412, 20098, 21644, 24908, 40196, 43589, 70343, 87178, 140686, 174356, 281372, 370267, 740534, 1481068, 2591869, 4813471, 5183738, 9626942, 10367476, 19253884, 33694297, 67388594, 134777188]

約数ペア:

[(1, 134777188), (2, 67388594), (4, 33694297), (7, 19253884), (13, 10367476), (14, 9626942), (26, 5183738), (28, 4813471), (52, 2591869), (91, 1481068), (182, 740534), (364, 370267), (479, 281372), (773, 174356), (958, 140686), (1546, 87178), (1916, 70343), (3092, 43589), (3353, 40196), (5411, 24908), (6227, 21644), (6706, 20098), (10049, 13412), (10822, 12454)]