195609568

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1031}}^1$

素因数の和:1077

約数の個数: 108

約数和(自身を含む): 492886296

約数和(自身を除く): 297276728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 224, 242, 308, 352, 392, 484, 539, 616, 784, 847, 968, 1031, 1078, 1232, 1568, 1694, 1936, 2062, 2156, 2464, 3388, 3872, 4124, 4312, 5929, 6776, 7217, 8248, 8624, 11341, 11858, 13552, 14434, 16496, 17248, 22682, 23716, 27104, 28868, 32992, 45364, 47432, 50519, 57736, 79387, 90728, 94864, 101038, 115472, 124751, 158774, 181456, 189728, 202076, 230944, 249502, 317548, 362912, 404152, 499004, 555709, 635096, 808304, 873257, 998008, 1111418, 1270192, 1616608, 1746514, 1996016, 2222836, 2540384, 3493028, 3992032, 4445672, 6112799, 6986056, 8891344, 12225598, 13972112, 17782688, 24451196, 27944224, 48902392, 97804784, 195609568]

約数ペア:

[(1, 195609568), (2, 97804784), (4, 48902392), (7, 27944224), (8, 24451196), (11, 17782688), (14, 13972112), (16, 12225598), (22, 8891344), (28, 6986056), (32, 6112799), (44, 4445672), (49, 3992032), (56, 3493028), (77, 2540384), (88, 2222836), (98, 1996016), (112, 1746514), (121, 1616608), (154, 1270192), (176, 1111418), (196, 998008), (224, 873257), (242, 808304), (308, 635096), (352, 555709), (392, 499004), (484, 404152), (539, 362912), (616, 317548), (784, 249502), (847, 230944), (968, 202076), (1031, 189728), (1078, 181456), (1232, 158774), (1568, 124751), (1694, 115472), (1936, 101038), (2062, 94864), (2156, 90728), (2464, 79387), (3388, 57736), (3872, 50519), (4124, 47432), (4312, 45364), (5929, 32992), (6776, 28868), (7217, 27104), (8248, 23716), (8624, 22682), (11341, 17248), (11858, 16496), (13552, 14434)]