203472862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1\times {\mathrm{2551}}^1$

素因数の和:4671

約数の個数: 16

約数和(自身を含む): 321552000

約数和(自身を除く): 118079138

約数列:

[1, 2, 19, 38, 2099, 2551, 4198, 5102, 39881, 48469, 79762, 96938, 5354549, 10709098, 101736431, 203472862]

約数ペア:

[(1, 203472862), (2, 101736431), (19, 10709098), (38, 5354549), (2099, 96938), (2551, 79762), (4198, 48469), (5102, 39881)]