200292057

素因数分解:

$3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3467}}^1$

素因数の和:3618

約数の個数: 36

約数和(自身を含む): 339212016

約数和(自身を除く): 138919959

約数列:

[1, 3, 7, 9, 21, 49, 63, 131, 147, 393, 441, 917, 1179, 2751, 3467, 6419, 8253, 10401, 19257, 24269, 31203, 57771, 72807, 169883, 218421, 454177, 509649, 1362531, 1528947, 3179239, 4087593, 9537717, 22254673, 28613151, 66764019, 200292057]

約数ペア:

[(1, 200292057), (3, 66764019), (7, 28613151), (9, 22254673), (21, 9537717), (49, 4087593), (63, 3179239), (131, 1528947), (147, 1362531), (393, 509649), (441, 454177), (917, 218421), (1179, 169883), (2751, 72807), (3467, 57771), (6419, 31203), (8253, 24269), (10401, 19257)]