201738742

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1\times {\mathrm{1231}}^1$

素因数の和:2523

約数の個数: 16

約数和(自身を含む): 307625472

約数和(自身を除く): 105886730

約数列:

[1, 2, 67, 134, 1223, 1231, 2446, 2462, 81941, 82477, 163882, 164954, 1505513, 3011026, 100869371, 201738742]

約数ペア:

[(1, 201738742), (2, 100869371), (67, 3011026), (134, 1505513), (1223, 164954), (1231, 163882), (2446, 82477), (2462, 81941)]