208374996

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1873}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 497014784

約数和(自身を除く): 288639788

約数列:

[1, 2, 3, 4, 6, 12, 73, 127, 146, 219, 254, 292, 381, 438, 508, 762, 876, 1524, 1873, 3746, 5619, 7492, 9271, 11238, 18542, 22476, 27813, 37084, 55626, 111252, 136729, 237871, 273458, 410187, 475742, 546916, 713613, 820374, 951484, 1427226, 1640748, 2854452, 17364583, 34729166, 52093749, 69458332, 104187498, 208374996]

約数ペア:

[(1, 208374996), (2, 104187498), (3, 69458332), (4, 52093749), (6, 34729166), (12, 17364583), (73, 2854452), (127, 1640748), (146, 1427226), (219, 951484), (254, 820374), (292, 713613), (381, 546916), (438, 475742), (508, 410187), (762, 273458), (876, 237871), (1524, 136729), (1873, 111252), (3746, 55626), (5619, 37084), (7492, 27813), (9271, 22476), (11238, 18542)]