203401968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5003}}^1$

素因数の和:5043

約数の個数: 120

約数和(自身を含む): 660207744

約数和(自身を除く): 456805776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5003, 5082, 5808, 6776, 10006, 10164, 13552, 15009, 20012, 20328, 30018, 35021, 40024, 40656, 55033, 60036, 70042, 80048, 105063, 110066, 120072, 140084, 165099, 210126, 220132, 240144, 280168, 330198, 385231, 420252, 440264, 560336, 605363, 660396, 770462, 840504, 880528, 1155693, 1210726, 1320792, 1540924, 1681008, 1816089, 2311386, 2421452, 2641584, 3081848, 3632178, 4237541, 4622772, 4842904, 6163696, 7264356, 8475082, 9245544, 9685808, 12712623, 14528712, 16950164, 18491088, 25425246, 29057424, 33900328, 50850492, 67800656, 101700984, 203401968]

約数ペア:

[(1, 203401968), (2, 101700984), (3, 67800656), (4, 50850492), (6, 33900328), (7, 29057424), (8, 25425246), (11, 18491088), (12, 16950164), (14, 14528712), (16, 12712623), (21, 9685808), (22, 9245544), (24, 8475082), (28, 7264356), (33, 6163696), (42, 4842904), (44, 4622772), (48, 4237541), (56, 3632178), (66, 3081848), (77, 2641584), (84, 2421452), (88, 2311386), (112, 1816089), (121, 1681008), (132, 1540924), (154, 1320792), (168, 1210726), (176, 1155693), (231, 880528), (242, 840504), (264, 770462), (308, 660396), (336, 605363), (363, 560336), (462, 440264), (484, 420252), (528, 385231), (616, 330198), (726, 280168), (847, 240144), (924, 220132), (968, 210126), (1232, 165099), (1452, 140084), (1694, 120072), (1848, 110066), (1936, 105063), (2541, 80048), (2904, 70042), (3388, 60036), (3696, 55033), (5003, 40656), (5082, 40024), (5808, 35021), (6776, 30018), (10006, 20328), (10164, 20012), (13552, 15009)]