181140228

素因数分解:

$2^2\times 3^2\times {\mathrm{5031673}}^1$

素因数の和:5031683

約数の個数: 18

約数和(自身を含む): 457882334

約数和(自身を除く): 276742106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5031673, 10063346, 15095019, 20126692, 30190038, 45285057, 60380076, 90570114, 181140228]

約数ペア:

[(1, 181140228), (2, 90570114), (3, 60380076), (4, 45285057), (6, 30190038), (9, 20126692), (12, 15095019), (18, 10063346), (36, 5031673)]