200813558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{61261}}^1$

素因数の和:61423

約数の個数: 16

約数和(自身を含む): 330814800

約数和(自身を除く): 130001242

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 61261, 122522, 673871, 1347742, 9127889, 18255778, 100406779, 200813558]

約数ペア:

[(1, 200813558), (2, 100406779), (11, 18255778), (22, 9127889), (149, 1347742), (298, 673871), (1639, 122522), (3278, 61261)]