111398982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{18773}}^1$

素因数の和:18844

約数の個数: 32

約数和(自身を含む): 237904128

約数和(自身を除く): 126505146

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 18773, 37546, 56319, 112638, 431779, 807239, 863558, 1295337, 1614478, 2421717, 2590674, 4843434, 18566497, 37132994, 55699491, 111398982]

約数ペア:

[(1, 111398982), (2, 55699491), (3, 37132994), (6, 18566497), (23, 4843434), (43, 2590674), (46, 2421717), (69, 1614478), (86, 1295337), (129, 863558), (138, 807239), (258, 431779), (989, 112638), (1978, 56319), (2967, 37546), (5934, 18773)]