200918866

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{12073}}^1$

素因数の和:12285

約数の個数: 16

約数和(自身を含む): 309046104

約数和(自身を除く): 108127238

約数列:

[1, 2, 53, 106, 157, 314, 8321, 12073, 16642, 24146, 639869, 1279738, 1895461, 3790922, 100459433, 200918866]

約数ペア:

[(1, 200918866), (2, 100459433), (53, 3790922), (106, 1895461), (157, 1279738), (314, 639869), (8321, 24146), (12073, 16642)]