200910451

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{4639}}^1$

素因数の和:4938

約数の個数: 16

約数和(自身を含む): 240537600

約数和(自身を除く): 39627149

約数列:

[1, 7, 23, 161, 269, 1883, 4639, 6187, 32473, 43309, 106697, 746879, 1247891, 8735237, 28701493, 200910451]

約数ペア:

[(1, 200910451), (7, 28701493), (23, 8735237), (161, 1247891), (269, 746879), (1883, 106697), (4639, 43309), (6187, 32473)]