204506514

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{127657}}^1$

素因数の和:127754

約数の個数: 24

約数和(自身を含む): 448079580

約数和(自身を除く): 243573066

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 127657, 255314, 382971, 765942, 1148913, 2297826, 11361473, 22722946, 34084419, 68168838, 102253257, 204506514]

約数ペア:

[(1, 204506514), (2, 102253257), (3, 68168838), (6, 34084419), (9, 22722946), (18, 11361473), (89, 2297826), (178, 1148913), (267, 765942), (534, 382971), (801, 255314), (1602, 127657)]