200849649

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66883}}^1$

素因数の和:66917

約数の個数: 32

約数和(自身を含む): 359568384

約数和(自身を除く): 158718735

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 66883, 200649, 468181, 735713, 869479, 1404543, 2207139, 2608437, 5149991, 6086353, 9564269, 15449973, 18259059, 28692807, 66949883, 200849649]

約数ペア:

[(1, 200849649), (3, 66949883), (7, 28692807), (11, 18259059), (13, 15449973), (21, 9564269), (33, 6086353), (39, 5149991), (77, 2608437), (91, 2207139), (143, 1404543), (231, 869479), (273, 735713), (429, 468181), (1001, 200649), (3003, 66883)]