200847735

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:877

約数の個数: 64

約数和(自身を含む): 391979520

約数和(自身を除く): 191131785

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 211, 297, 495, 633, 641, 1055, 1485, 1899, 1923, 2321, 3165, 3205, 5697, 5769, 6963, 7051, 9495, 9615, 11605, 17307, 20889, 21153, 28485, 28845, 34815, 35255, 62667, 63459, 86535, 104445, 105765, 135251, 190377, 313335, 317295, 405753, 676255, 951885, 1217259, 1487761, 2028765, 3651777, 4463283, 6086295, 7438805, 13389849, 18258885, 22316415, 40169547, 66949245, 200847735]

約数ペア:

[(1, 200847735), (3, 66949245), (5, 40169547), (9, 22316415), (11, 18258885), (15, 13389849), (27, 7438805), (33, 6086295), (45, 4463283), (55, 3651777), (99, 2028765), (135, 1487761), (165, 1217259), (211, 951885), (297, 676255), (495, 405753), (633, 317295), (641, 313335), (1055, 190377), (1485, 135251), (1899, 105765), (1923, 104445), (2321, 86535), (3165, 63459), (3205, 62667), (5697, 35255), (5769, 34815), (6963, 28845), (7051, 28485), (9495, 21153), (9615, 20889), (11605, 17307)]