210109908

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{163637}}^1$

素因数の和:163751

約数の個数: 24

約数和(自身を含む): 494841312

約数和(自身を除く): 284731404

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 163637, 327274, 490911, 654548, 981822, 1963644, 17509159, 35018318, 52527477, 70036636, 105054954, 210109908]

約数ペア:

[(1, 210109908), (2, 105054954), (3, 70036636), (4, 52527477), (6, 35018318), (12, 17509159), (107, 1963644), (214, 981822), (321, 654548), (428, 490911), (642, 327274), (1284, 163637)]