203484205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{6977}}^1$

素因数の和:7308

約数の個数: 16

約数和(自身を含む): 257906880

約数和(自身を除く): 54422675

約数列:

[1, 5, 19, 95, 307, 1535, 5833, 6977, 29165, 34885, 132563, 662815, 2141939, 10709695, 40696841, 203484205]

約数ペア:

[(1, 203484205), (5, 40696841), (19, 10709695), (95, 2141939), (307, 662815), (1535, 132563), (5833, 34885), (6977, 29165)]