225390744

素因数分解:

$2^3\times 3^2\times {\mathrm{3130427}}^1$

素因数の和:3130439

約数の個数: 24

約数和(自身を含む): 610433460

約数和(自身を除く): 385042716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3130427, 6260854, 9391281, 12521708, 18782562, 25043416, 28173843, 37565124, 56347686, 75130248, 112695372, 225390744]

約数ペア:

[(1, 225390744), (2, 112695372), (3, 75130248), (4, 56347686), (6, 37565124), (8, 28173843), (9, 25043416), (12, 18782562), (18, 12521708), (24, 9391281), (36, 6260854), (72, 3130427)]