206977243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{3989}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 232696800

約数和(自身を除く): 25719557

約数列:

[1, 11, 53, 89, 583, 979, 3989, 4717, 43879, 51887, 211417, 355021, 2325587, 3905231, 18816113, 206977243]

約数ペア:

[(1, 206977243), (11, 18816113), (53, 3905231), (89, 2325587), (583, 355021), (979, 211417), (3989, 51887), (4717, 43879)]