202274000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5323}}^1$

素因数の和:5365

約数の個数: 80

約数和(自身を含む): 514937280

約数和(自身を除く): 312663280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 250, 304, 380, 400, 475, 500, 760, 950, 1000, 1520, 1900, 2000, 2375, 3800, 4750, 5323, 7600, 9500, 10646, 19000, 21292, 26615, 38000, 42584, 53230, 85168, 101137, 106460, 133075, 202274, 212920, 266150, 404548, 425840, 505685, 532300, 665375, 809096, 1011370, 1064600, 1330750, 1618192, 2022740, 2129200, 2528425, 2661500, 4045480, 5056850, 5323000, 8090960, 10113700, 10646000, 12642125, 20227400, 25284250, 40454800, 50568500, 101137000, 202274000]

約数ペア:

[(1, 202274000), (2, 101137000), (4, 50568500), (5, 40454800), (8, 25284250), (10, 20227400), (16, 12642125), (19, 10646000), (20, 10113700), (25, 8090960), (38, 5323000), (40, 5056850), (50, 4045480), (76, 2661500), (80, 2528425), (95, 2129200), (100, 2022740), (125, 1618192), (152, 1330750), (190, 1064600), (200, 1011370), (250, 809096), (304, 665375), (380, 532300), (400, 505685), (475, 425840), (500, 404548), (760, 266150), (950, 212920), (1000, 202274), (1520, 133075), (1900, 106460), (2000, 101137), (2375, 85168), (3800, 53230), (4750, 42584), (5323, 38000), (7600, 26615), (9500, 21292), (10646, 19000)]