202488138

素因数分解:

$2^1\times 3^2\times {\mathrm{1009}}^1\times {\mathrm{11149}}^1$

素因数の和:12166

約数の個数: 24

約数和(自身を含む): 439198500

約数和(自身を除く): 236710362

約数列:

[1, 2, 3, 6, 9, 18, 1009, 2018, 3027, 6054, 9081, 11149, 18162, 22298, 33447, 66894, 100341, 200682, 11249341, 22498682, 33748023, 67496046, 101244069, 202488138]

約数ペア:

[(1, 202488138), (2, 101244069), (3, 67496046), (6, 33748023), (9, 22498682), (18, 11249341), (1009, 200682), (2018, 100341), (3027, 66894), (6054, 33447), (9081, 22298), (11149, 18162)]