201452276

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{3919}}^1$

素因数の和:4175

約数の個数: 24

約数和(自身を含む): 359573760

約数和(自身を除く): 158121484

約数列:

[1, 2, 4, 71, 142, 181, 284, 362, 724, 3919, 7838, 12851, 15676, 25702, 51404, 278249, 556498, 709339, 1112996, 1418678, 2837356, 50363069, 100726138, 201452276]

約数ペア:

[(1, 201452276), (2, 100726138), (4, 50363069), (71, 2837356), (142, 1418678), (181, 1112996), (284, 709339), (362, 556498), (724, 278249), (3919, 51404), (7838, 25702), (12851, 15676)]