200686431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6449}}^1$

素因数の和:6527

約数の個数: 32

約数和(自身を含む): 312076800

約数和(自身を除く): 111390369

約数列:

[1, 3, 11, 23, 33, 41, 69, 123, 253, 451, 759, 943, 1353, 2829, 6449, 10373, 19347, 31119, 70939, 148327, 212817, 264409, 444981, 793227, 1631597, 2908499, 4894791, 6081407, 8725497, 18244221, 66895477, 200686431]

約数ペア:

[(1, 200686431), (3, 66895477), (11, 18244221), (23, 8725497), (33, 6081407), (41, 4894791), (69, 2908499), (123, 1631597), (253, 793227), (451, 444981), (759, 264409), (943, 212817), (1353, 148327), (2829, 70939), (6449, 31119), (10373, 19347)]