209515632

素因数分解:

$2^4\times 3^1\times {\mathrm{4364909}}^1$

素因数の和:4364920

約数の個数: 20

約数和(自身を含む): 541248840

約数和(自身を除く): 331733208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4364909, 8729818, 13094727, 17459636, 26189454, 34919272, 52378908, 69838544, 104757816, 209515632]

約数ペア:

[(1, 209515632), (2, 104757816), (3, 69838544), (4, 52378908), (6, 34919272), (8, 26189454), (12, 17459636), (16, 13094727), (24, 8729818), (48, 4364909)]