200516246

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{12487}}^1$

素因数の和:12564

約数の個数: 32

約数和(自身を含む): 364449792

約数和(自身を除く): 163933546

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 434, 518, 1147, 2294, 8029, 12487, 16058, 24974, 87409, 174818, 387097, 462019, 774194, 924038, 2709679, 3234133, 5419358, 6468266, 14322589, 28645178, 100258123, 200516246]

約数ペア:

[(1, 200516246), (2, 100258123), (7, 28645178), (14, 14322589), (31, 6468266), (37, 5419358), (62, 3234133), (74, 2709679), (217, 924038), (259, 774194), (434, 462019), (518, 387097), (1147, 174818), (2294, 87409), (8029, 24974), (12487, 16058)]