200713275

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 426401280

約数和(自身を除く): 225688005

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 107, 135, 175, 189, 225, 315, 321, 397, 525, 535, 675, 749, 945, 963, 1191, 1575, 1605, 1985, 2247, 2675, 2779, 2889, 3573, 3745, 4725, 4815, 5955, 6741, 8025, 8337, 9925, 10719, 11235, 13895, 14445, 17865, 18725, 20223, 24075, 25011, 29775, 33705, 41685, 42479, 53595, 56175, 69475, 72225, 75033, 89325, 101115, 125055, 127437, 168525, 208425, 212395, 267975, 297353, 375165, 382311, 505575, 625275, 637185, 892059, 1061975, 1146933, 1486765, 1875825, 1911555, 2676177, 3185925, 4460295, 5734665, 7433825, 8028531, 9557775, 13380885, 22301475, 28673325, 40142655, 66904425, 200713275]

約数ペア:

[(1, 200713275), (3, 66904425), (5, 40142655), (7, 28673325), (9, 22301475), (15, 13380885), (21, 9557775), (25, 8028531), (27, 7433825), (35, 5734665), (45, 4460295), (63, 3185925), (75, 2676177), (105, 1911555), (107, 1875825), (135, 1486765), (175, 1146933), (189, 1061975), (225, 892059), (315, 637185), (321, 625275), (397, 505575), (525, 382311), (535, 375165), (675, 297353), (749, 267975), (945, 212395), (963, 208425), (1191, 168525), (1575, 127437), (1605, 125055), (1985, 101115), (2247, 89325), (2675, 75033), (2779, 72225), (2889, 69475), (3573, 56175), (3745, 53595), (4725, 42479), (4815, 41685), (5955, 33705), (6741, 29775), (8025, 25011), (8337, 24075), (9925, 20223), (10719, 18725), (11235, 17865), (13895, 14445)]