202021272

素因数分解:

$2^3\times 3^2\times {\mathrm{2805851}}^1$

素因数の和:2805863

約数の個数: 24

約数和(自身を含む): 547141140

約数和(自身を除く): 345119868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2805851, 5611702, 8417553, 11223404, 16835106, 22446808, 25252659, 33670212, 50505318, 67340424, 101010636, 202021272]

約数ペア:

[(1, 202021272), (2, 101010636), (3, 67340424), (4, 50505318), (6, 33670212), (8, 25252659), (9, 22446808), (12, 16835106), (18, 11223404), (24, 8417553), (36, 5611702), (72, 2805851)]