200301994

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{4073}}^1$

素因数の和:4509

約数の個数: 16

約数和(自身を含む): 305843328

約数和(自身を除く): 105541334

約数列:

[1, 2, 67, 134, 367, 734, 4073, 8146, 24589, 49178, 272891, 545782, 1494791, 2989582, 100150997, 200301994]

約数ペア:

[(1, 200301994), (2, 100150997), (67, 2989582), (134, 1494791), (367, 545782), (734, 272891), (4073, 49178), (8146, 24589)]