239640504

素因数分解:

$2^3\times 3^1\times {\mathrm{9985021}}^1$

素因数の和:9985030

約数の個数: 16

約数和(自身を含む): 599101320

約数和(自身を除く): 359460816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9985021, 19970042, 29955063, 39940084, 59910126, 79880168, 119820252, 239640504]

約数ペア:

[(1, 239640504), (2, 119820252), (3, 79880168), (4, 59910126), (6, 39940084), (8, 29955063), (12, 19970042), (24, 9985021)]