227111982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{38273}}^1$

素因数の和:38344

約数の個数: 32

約数和(自身を含む): 485008128

約数和(自身を除く): 257896146

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 38273, 76546, 114819, 229638, 880279, 1645739, 1760558, 2640837, 3291478, 4937217, 5281674, 9874434, 37851997, 75703994, 113555991, 227111982]

約数ペア:

[(1, 227111982), (2, 113555991), (3, 75703994), (6, 37851997), (23, 9874434), (43, 5281674), (46, 4937217), (69, 3291478), (86, 2640837), (129, 1760558), (138, 1645739), (258, 880279), (989, 229638), (1978, 114819), (2967, 76546), (5934, 38273)]