208549225872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{8569577}}^1$

素因数の和:8569617

約数の個数: 90

約数和(自身を含む): 631997807922

約数和(自身を除く): 423448582050

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 12168, 24336, 8569577, 17139154, 25708731, 34278308, 51417462, 68556616, 77126193, 102834924, 111404501, 137113232, 154252386, 205669848, 222809002, 308504772, 334213503, 411339696, 445618004, 617009544, 668427006, 891236008, 1002640509, 1234019088, 1336854012, 1448258513, 1782472016, 2005281018, 2673708024, 2896517026, 4010562036, 4344775539, 5347416048, 5793034052, 8021124072, 8689551078, 11586068104, 13034326617, 16042248144, 17379102156, 23172136208, 26068653234, 34758204312, 52137306468, 69516408624, 104274612936, 208549225872]

約数ペア:

[(1, 208549225872), (2, 104274612936), (3, 69516408624), (4, 52137306468), (6, 34758204312), (8, 26068653234), (9, 23172136208), (12, 17379102156), (13, 16042248144), (16, 13034326617), (18, 11586068104), (24, 8689551078), (26, 8021124072), (36, 5793034052), (39, 5347416048), (48, 4344775539), (52, 4010562036), (72, 2896517026), (78, 2673708024), (104, 2005281018), (117, 1782472016), (144, 1448258513), (156, 1336854012), (169, 1234019088), (208, 1002640509), (234, 891236008), (312, 668427006), (338, 617009544), (468, 445618004), (507, 411339696), (624, 334213503), (676, 308504772), (936, 222809002), (1014, 205669848), (1352, 154252386), (1521, 137113232), (1872, 111404501), (2028, 102834924), (2704, 77126193), (3042, 68556616), (4056, 51417462), (6084, 34278308), (8112, 25708731), (12168, 17139154), (24336, 8569577)]