208515218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1\times {\mathrm{1847}}^1$

素因数の和:3097

約数の個数: 16

約数和(自身を含む): 319866624

約数和(自身を除く): 111351406

約数列:

[1, 2, 47, 94, 1201, 1847, 2402, 3694, 56447, 86809, 112894, 173618, 2218247, 4436494, 104257609, 208515218]

約数ペア:

[(1, 208515218), (2, 104257609), (47, 4436494), (94, 2218247), (1201, 173618), (1847, 112894), (2402, 86809), (3694, 56447)]