202327675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38723}}^1$

素因数の和:38763

約数の個数: 24

約数和(自身を含む): 288106560

約数和(自身を除く): 85778885

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 38723, 193615, 425953, 735737, 968075, 2129765, 3678685, 8093107, 10648825, 18393425, 40465535, 202327675]

約数ペア:

[(1, 202327675), (5, 40465535), (11, 18393425), (19, 10648825), (25, 8093107), (55, 3678685), (95, 2129765), (209, 968075), (275, 735737), (475, 425953), (1045, 193615), (5225, 38723)]