200812866

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{631487}}^1$

素因数の和:631545

約数の個数: 16

約数和(自身を含む): 409204224

約数和(自身を除く): 208391358

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 631487, 1262974, 1894461, 3788922, 33468811, 66937622, 100406433, 200812866]

約数ペア:

[(1, 200812866), (2, 100406433), (3, 66937622), (6, 33468811), (53, 3788922), (106, 1894461), (159, 1262974), (318, 631487)]