206989368

素因数分解:

$2^3\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{6619}}^1$

素因数の和:7931

約数の個数: 32

約数和(自身を含む): 517948800

約数和(自身を除く): 310959432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1303, 2606, 3909, 5212, 6619, 7818, 10424, 13238, 15636, 19857, 26476, 31272, 39714, 52952, 79428, 158856, 8624557, 17249114, 25873671, 34498228, 51747342, 68996456, 103494684, 206989368]

約数ペア:

[(1, 206989368), (2, 103494684), (3, 68996456), (4, 51747342), (6, 34498228), (8, 25873671), (12, 17249114), (24, 8624557), (1303, 158856), (2606, 79428), (3909, 52952), (5212, 39714), (6619, 31272), (7818, 26476), (10424, 19857), (13238, 15636)]