207987164

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{96469}}^1$

素因数の和:96498

約数の個数: 36

約数和(自身を含む): 461898360

約数和(自身を除く): 253911196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 96469, 192938, 385876, 675283, 1061159, 1350566, 2122318, 2701132, 4244636, 4726981, 7428113, 9453962, 14856226, 18907924, 29712452, 51996791, 103993582, 207987164]

約数ペア:

[(1, 207987164), (2, 103993582), (4, 51996791), (7, 29712452), (11, 18907924), (14, 14856226), (22, 9453962), (28, 7428113), (44, 4726981), (49, 4244636), (77, 2701132), (98, 2122318), (154, 1350566), (196, 1061159), (308, 675283), (539, 385876), (1078, 192938), (2156, 96469)]