201043278

素因数分解:

$2^1\times 3^2\times {\mathrm{11169071}}^1$

素因数の和:11169079

約数の個数: 12

約数和(自身を含む): 435593808

約数和(自身を除く): 234550530

約数列:

[1, 2, 3, 6, 9, 18, 11169071, 22338142, 33507213, 67014426, 100521639, 201043278]

約数ペア:

[(1, 201043278), (2, 100521639), (3, 67014426), (6, 33507213), (9, 22338142), (18, 11169071)]