208066244

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{599}}^1\times {\mathrm{2347}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 374740800

約数和(自身を除く): 166674556

約数列:

[1, 2, 4, 37, 74, 148, 599, 1198, 2347, 2396, 4694, 9388, 22163, 44326, 86839, 88652, 173678, 347356, 1405853, 2811706, 5623412, 52016561, 104033122, 208066244]

約数ペア:

[(1, 208066244), (2, 104033122), (4, 52016561), (37, 5623412), (74, 2811706), (148, 1405853), (599, 347356), (1198, 173678), (2347, 88652), (2396, 86839), (4694, 44326), (9388, 22163)]