200837219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{18461}}^1$

素因数の和:18538

約数の個数: 16

約数和(自身を含む): 233950464

約数和(自身を除く): 33113245

約数列:

[1, 11, 23, 43, 253, 473, 989, 10879, 18461, 203071, 424603, 793823, 4670633, 8732053, 18257929, 200837219]

約数ペア:

[(1, 200837219), (11, 18257929), (23, 8732053), (43, 4670633), (253, 793823), (473, 424603), (989, 203071), (10879, 18461)]