200380768

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 483029568

約数和(自身を除く): 282648800

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 101, 112, 119, 136, 202, 224, 238, 272, 404, 476, 521, 544, 707, 808, 952, 1042, 1414, 1616, 1717, 1904, 2084, 2828, 3232, 3434, 3647, 3808, 4168, 5656, 6868, 7294, 8336, 8857, 11312, 12019, 13736, 14588, 16672, 17714, 22624, 24038, 27472, 29176, 35428, 48076, 52621, 54944, 58352, 61999, 70856, 96152, 105242, 116704, 123998, 141712, 192304, 210484, 247996, 283424, 368347, 384608, 420968, 495992, 736694, 841936, 894557, 991984, 1473388, 1683872, 1789114, 1983968, 2946776, 3578228, 5893552, 6261899, 7156456, 11787104, 12523798, 14312912, 25047596, 28625824, 50095192, 100190384, 200380768]

約数ペア:

[(1, 200380768), (2, 100190384), (4, 50095192), (7, 28625824), (8, 25047596), (14, 14312912), (16, 12523798), (17, 11787104), (28, 7156456), (32, 6261899), (34, 5893552), (56, 3578228), (68, 2946776), (101, 1983968), (112, 1789114), (119, 1683872), (136, 1473388), (202, 991984), (224, 894557), (238, 841936), (272, 736694), (404, 495992), (476, 420968), (521, 384608), (544, 368347), (707, 283424), (808, 247996), (952, 210484), (1042, 192304), (1414, 141712), (1616, 123998), (1717, 116704), (1904, 105242), (2084, 96152), (2828, 70856), (3232, 61999), (3434, 58352), (3647, 54944), (3808, 52621), (4168, 48076), (5656, 35428), (6868, 29176), (7294, 27472), (8336, 24038), (8857, 22624), (11312, 17714), (12019, 16672), (13736, 14588)]