279968292

素因数分解:

$2^2\times 3^3\times {\mathrm{769}}^1\times {\mathrm{3371}}^1$

素因数の和:4153

約数の個数: 48

約数和(自身を含む): 727003200

約数和(自身を除く): 447034908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 769, 1538, 2307, 3076, 3371, 4614, 6742, 6921, 9228, 10113, 13484, 13842, 20226, 20763, 27684, 30339, 40452, 41526, 60678, 83052, 91017, 121356, 182034, 364068, 2592299, 5184598, 7776897, 10369196, 15553794, 23330691, 31107588, 46661382, 69992073, 93322764, 139984146, 279968292]

約数ペア:

[(1, 279968292), (2, 139984146), (3, 93322764), (4, 69992073), (6, 46661382), (9, 31107588), (12, 23330691), (18, 15553794), (27, 10369196), (36, 7776897), (54, 5184598), (108, 2592299), (769, 364068), (1538, 182034), (2307, 121356), (3076, 91017), (3371, 83052), (4614, 60678), (6742, 41526), (6921, 40452), (9228, 30339), (10113, 27684), (13484, 20763), (13842, 20226)]