208996944765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{877}}^1\times {\mathrm{3323}}^1$

素因数の和:4898

約数の個数: 64

約数和(自身を含む): 383277090816

約数和(自身を除く): 174280146051

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 683, 877, 2049, 2631, 3323, 3415, 4385, 4781, 6139, 9969, 10245, 13155, 14343, 16615, 18417, 23261, 23905, 30695, 49845, 69783, 71715, 92085, 116305, 348915, 598991, 1796973, 2269609, 2914271, 2994955, 4192937, 6808827, 8742813, 8984865, 11348045, 12578811, 14571355, 15887263, 20399897, 20964685, 34044135, 43714065, 47661789, 61199691, 62894055, 79436315, 101999485, 238308945, 305998455, 1990447093, 5971341279, 9952235465, 13933129651, 29856706395, 41799388953, 69665648255, 208996944765]

約数ペア:

[(1, 208996944765), (3, 69665648255), (5, 41799388953), (7, 29856706395), (15, 13933129651), (21, 9952235465), (35, 5971341279), (105, 1990447093), (683, 305998455), (877, 238308945), (2049, 101999485), (2631, 79436315), (3323, 62894055), (3415, 61199691), (4385, 47661789), (4781, 43714065), (6139, 34044135), (9969, 20964685), (10245, 20399897), (13155, 15887263), (14343, 14571355), (16615, 12578811), (18417, 11348045), (23261, 8984865), (23905, 8742813), (30695, 6808827), (49845, 4192937), (69783, 2994955), (71715, 2914271), (92085, 2269609), (116305, 1796973), (348915, 598991)]