200837637

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2520

約数の個数: 80

約数和(自身を含む): 402982272

約数和(自身を除く): 202144635

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 81, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 567, 693, 819, 891, 1001, 1053, 1287, 2079, 2457, 2477, 3003, 3861, 6237, 7371, 7431, 9009, 11583, 17339, 22293, 27027, 27247, 32201, 52017, 66879, 81081, 81741, 96603, 156051, 190729, 200637, 225407, 245223, 289809, 354211, 468153, 572187, 676221, 735669, 869427, 1062633, 1404459, 1716561, 2028663, 2207007, 2479477, 2608281, 3187899, 5149683, 6085989, 7438431, 9563697, 15449049, 18257967, 22315293, 28691091, 66945879, 200837637]

約数ペア:

[(1, 200837637), (3, 66945879), (7, 28691091), (9, 22315293), (11, 18257967), (13, 15449049), (21, 9563697), (27, 7438431), (33, 6085989), (39, 5149683), (63, 3187899), (77, 2608281), (81, 2479477), (91, 2207007), (99, 2028663), (117, 1716561), (143, 1404459), (189, 1062633), (231, 869427), (273, 735669), (297, 676221), (351, 572187), (429, 468153), (567, 354211), (693, 289809), (819, 245223), (891, 225407), (1001, 200637), (1053, 190729), (1287, 156051), (2079, 96603), (2457, 81741), (2477, 81081), (3003, 66879), (3861, 52017), (6237, 32201), (7371, 27247), (7431, 27027), (9009, 22293), (11583, 17339)]