201196321

素因数分解:

${\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 210014208

約数和(自身を除く): 8817887

約数列:

[1, 53, 71, 127, 421, 3763, 6731, 9017, 22313, 29891, 53467, 477901, 1584223, 2833751, 3796157, 201196321]

約数ペア:

[(1, 201196321), (53, 3796157), (71, 2833751), (127, 1584223), (421, 477901), (3763, 53467), (6731, 29891), (9017, 22313)]