200012836

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{1861}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 355098296

約数和(自身を除く): 155085460

約数列:

[1, 2, 4, 97, 194, 277, 388, 554, 1108, 1861, 3722, 7444, 26869, 53738, 107476, 180517, 361034, 515497, 722068, 1030994, 2061988, 50003209, 100006418, 200012836]

約数ペア:

[(1, 200012836), (2, 100006418), (4, 50003209), (97, 2061988), (194, 1030994), (277, 722068), (388, 515497), (554, 361034), (1108, 180517), (1861, 107476), (3722, 53738), (7444, 26869)]