210804824

素因数分解:

$2^3\times {\mathrm{3121}}^1\times {\mathrm{8443}}^1$

素因数の和:11570

約数の個数: 16

約数和(自身を含む): 395432520

約数和(自身を除く): 184627696

約数列:

[1, 2, 4, 8, 3121, 6242, 8443, 12484, 16886, 24968, 33772, 67544, 26350603, 52701206, 105402412, 210804824]

約数ペア:

[(1, 210804824), (2, 105402412), (4, 52701206), (8, 26350603), (3121, 67544), (6242, 33772), (8443, 24968), (12484, 16886)]