84200200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 225878400

約数和(自身を除く): 141678200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 137, 140, 175, 200, 274, 280, 350, 439, 548, 685, 700, 878, 959, 1096, 1370, 1400, 1756, 1918, 2195, 2740, 3073, 3425, 3512, 3836, 4390, 4795, 5480, 6146, 6850, 7672, 8780, 9590, 10975, 12292, 13700, 15365, 17560, 19180, 21950, 23975, 24584, 27400, 30730, 38360, 43900, 47950, 60143, 61460, 76825, 87800, 95900, 120286, 122920, 153650, 191800, 240572, 300715, 307300, 421001, 481144, 601430, 614600, 842002, 1202860, 1503575, 1684004, 2105005, 2405720, 3007150, 3368008, 4210010, 6014300, 8420020, 10525025, 12028600, 16840040, 21050050, 42100100, 84200200]

約数ペア:

[(1, 84200200), (2, 42100100), (4, 21050050), (5, 16840040), (7, 12028600), (8, 10525025), (10, 8420020), (14, 6014300), (20, 4210010), (25, 3368008), (28, 3007150), (35, 2405720), (40, 2105005), (50, 1684004), (56, 1503575), (70, 1202860), (100, 842002), (137, 614600), (140, 601430), (175, 481144), (200, 421001), (274, 307300), (280, 300715), (350, 240572), (439, 191800), (548, 153650), (685, 122920), (700, 120286), (878, 95900), (959, 87800), (1096, 76825), (1370, 61460), (1400, 60143), (1756, 47950), (1918, 43900), (2195, 38360), (2740, 30730), (3073, 27400), (3425, 24584), (3512, 23975), (3836, 21950), (4390, 19180), (4795, 17560), (5480, 15365), (6146, 13700), (6850, 12292), (7672, 10975), (8780, 9590)]