200093019

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{13477}}^1$

素因数の和:13595

約数の個数: 24

約数和(自身を含む): 313444368

約数和(自身を除く): 113351349

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 707, 2121, 4949, 13477, 14847, 40431, 94339, 283017, 660373, 1361177, 1981119, 4083531, 9528239, 28584717, 66697673, 200093019]

約数ペア:

[(1, 200093019), (3, 66697673), (7, 28584717), (21, 9528239), (49, 4083531), (101, 1981119), (147, 1361177), (303, 660373), (707, 283017), (2121, 94339), (4949, 40431), (13477, 14847)]