202488419

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{5297}}^1$

素因数の和:5474

約数の個数: 16

約数和(自身を含む): 238706688

約数和(自身を除く): 36218269

約数列:

[1, 7, 43, 127, 301, 889, 5297, 5461, 37079, 38227, 227771, 672719, 1594397, 4709033, 28926917, 202488419]

約数ペア:

[(1, 202488419), (7, 28926917), (43, 4709033), (127, 1594397), (301, 672719), (889, 227771), (5297, 38227), (5461, 37079)]