144920388

素因数分解:

$2^2\times 3^1\times {\mathrm{2411}}^1\times {\mathrm{5009}}^1$

素因数の和:7427

約数の個数: 24

約数和(自身を含む): 338355360

約数和(自身を除く): 193434972

約数列:

[1, 2, 3, 4, 6, 12, 2411, 4822, 5009, 7233, 9644, 10018, 14466, 15027, 20036, 28932, 30054, 60108, 12076699, 24153398, 36230097, 48306796, 72460194, 144920388]

約数ペア:

[(1, 144920388), (2, 72460194), (3, 48306796), (4, 36230097), (6, 24153398), (12, 12076699), (2411, 60108), (4822, 30054), (5009, 28932), (7233, 20036), (9644, 15027), (10018, 14466)]