200023684

素因数分解:

$2^2\times 7^2\times {\mathrm{1020529}}^1$

素因数の和:1020547

約数の個数: 18

約数和(自身を含む): 407191470

約数和(自身を除く): 207167786

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1020529, 2041058, 4082116, 7143703, 14287406, 28574812, 50005921, 100011842, 200023684]

約数ペア:

[(1, 200023684), (2, 100011842), (4, 50005921), (7, 28574812), (14, 14287406), (28, 7143703), (49, 4082116), (98, 2041058), (196, 1020529)]