203507128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{100547}}^1$

素因数の和:100587

約数の個数: 32

約数和(自身を含む): 434367360

約数和(自身を除く): 230860232

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 100547, 201094, 402188, 804376, 1106017, 2212034, 2312581, 4424068, 4625162, 8848136, 9250324, 18500648, 25438391, 50876782, 101753564, 203507128]

約数ペア:

[(1, 203507128), (2, 101753564), (4, 50876782), (8, 25438391), (11, 18500648), (22, 9250324), (23, 8848136), (44, 4625162), (46, 4424068), (88, 2312581), (92, 2212034), (184, 1106017), (253, 804376), (506, 402188), (1012, 201094), (2024, 100547)]