268548850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{282683}}^1$

素因数の和:282714

約数の個数: 24

約数和(自身を含む): 525792240

約数和(自身を除く): 257243390

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 282683, 565366, 1413415, 2826830, 5370977, 7067075, 10741954, 14134150, 26854885, 53709770, 134274425, 268548850]

約数ペア:

[(1, 268548850), (2, 134274425), (5, 53709770), (10, 26854885), (19, 14134150), (25, 10741954), (38, 7067075), (50, 5370977), (95, 2826830), (190, 1413415), (475, 565366), (950, 282683)]