201403782

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{385831}}^1$

素因数の和:385868

約数の個数: 24

約数和(自身を含む): 451423440

約数和(自身を除く): 250019658

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 385831, 771662, 1157493, 2314986, 3472479, 6944958, 11189099, 22378198, 33567297, 67134594, 100701891, 201403782]

約数ペア:

[(1, 201403782), (2, 100701891), (3, 67134594), (6, 33567297), (9, 22378198), (18, 11189099), (29, 6944958), (58, 3472479), (87, 2314986), (174, 1157493), (261, 771662), (522, 385831)]