200744180

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2294

約数の個数: 96

約数和(自身を含む): 529670400

約数和(自身を除く): 328926220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 343, 364, 455, 490, 637, 686, 910, 980, 1274, 1372, 1715, 1820, 2251, 2548, 3185, 3430, 4459, 4502, 6370, 6860, 8918, 9004, 11255, 12740, 15757, 17836, 22295, 22510, 29263, 31514, 44590, 45020, 58526, 63028, 78785, 89180, 110299, 117052, 146315, 157570, 204841, 220598, 292630, 315140, 409682, 441196, 551495, 585260, 772093, 819364, 1024205, 1102990, 1433887, 1544186, 2048410, 2205980, 2867774, 3088372, 3860465, 4096820, 5735548, 7169435, 7720930, 10037209, 14338870, 15441860, 20074418, 28677740, 40148836, 50186045, 100372090, 200744180]

約数ペア:

[(1, 200744180), (2, 100372090), (4, 50186045), (5, 40148836), (7, 28677740), (10, 20074418), (13, 15441860), (14, 14338870), (20, 10037209), (26, 7720930), (28, 7169435), (35, 5735548), (49, 4096820), (52, 3860465), (65, 3088372), (70, 2867774), (91, 2205980), (98, 2048410), (130, 1544186), (140, 1433887), (182, 1102990), (196, 1024205), (245, 819364), (260, 772093), (343, 585260), (364, 551495), (455, 441196), (490, 409682), (637, 315140), (686, 292630), (910, 220598), (980, 204841), (1274, 157570), (1372, 146315), (1715, 117052), (1820, 110299), (2251, 89180), (2548, 78785), (3185, 63028), (3430, 58526), (4459, 45020), (4502, 44590), (6370, 31514), (6860, 29263), (8918, 22510), (9004, 22295), (11255, 17836), (12740, 15757)]