200112978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{135029}}^1$

素因数の和:135066

約数の個数: 32

約数和(自身を含む): 453700800

約数和(自身を除く): 253587822

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 135029, 270058, 405087, 810174, 1755377, 2565551, 3510754, 5131102, 5266131, 7696653, 10532262, 15393306, 33352163, 66704326, 100056489, 200112978]

約数ペア:

[(1, 200112978), (2, 100056489), (3, 66704326), (6, 33352163), (13, 15393306), (19, 10532262), (26, 7696653), (38, 5266131), (39, 5131102), (57, 3510754), (78, 2565551), (114, 1755377), (247, 810174), (494, 405087), (741, 270058), (1482, 135029)]