201382158

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{33937}}^1$

素因数の和:34008

約数の個数: 32

約数和(自身を含む): 430062336

約数和(自身を除く): 228680178

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 33937, 67874, 101811, 203622, 780551, 1459291, 1561102, 2341653, 2918582, 4377873, 4683306, 8755746, 33563693, 67127386, 100691079, 201382158]

約数ペア:

[(1, 201382158), (2, 100691079), (3, 67127386), (6, 33563693), (23, 8755746), (43, 4683306), (46, 4377873), (69, 2918582), (86, 2341653), (129, 1561102), (138, 1459291), (258, 780551), (989, 203622), (1978, 101811), (2967, 67874), (5934, 33937)]