203433142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{51659}}^1$

素因数の和:51851

約数の個数: 16

約数和(自身を含む): 334756800

約数和(自身を除く): 131323658

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 51659, 103318, 568249, 1136498, 9246961, 18493922, 101716571, 203433142]

約数ペア:

[(1, 203433142), (2, 101716571), (11, 18493922), (22, 9246961), (179, 1136498), (358, 568249), (1969, 103318), (3938, 51659)]