201399968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81737}}^1$

素因数の和:81765

約数の個数: 48

約数和(自身を含む): 494351424

約数和(自身を除く): 292951456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 81737, 163474, 326948, 572159, 653896, 899107, 1144318, 1307792, 1798214, 2288636, 2615584, 3596428, 4577272, 6293749, 7192856, 9154544, 12587498, 14385712, 18309088, 25174996, 28771424, 50349992, 100699984, 201399968]

約数ペア:

[(1, 201399968), (2, 100699984), (4, 50349992), (7, 28771424), (8, 25174996), (11, 18309088), (14, 14385712), (16, 12587498), (22, 9154544), (28, 7192856), (32, 6293749), (44, 4577272), (56, 3596428), (77, 2615584), (88, 2288636), (112, 1798214), (154, 1307792), (176, 1144318), (224, 899107), (308, 653896), (352, 572159), (616, 326948), (1232, 163474), (2464, 81737)]