202298225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18517}}^1$

素因数の和:18569

約数の個数: 24

約数和(自身を含む): 275547840

約数和(自身を除く): 73249615

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 18517, 92585, 351823, 425891, 462925, 1759115, 2129455, 8091929, 8795575, 10647275, 40459645, 202298225]

約数ペア:

[(1, 202298225), (5, 40459645), (19, 10647275), (23, 8795575), (25, 8091929), (95, 2129455), (115, 1759115), (437, 462925), (475, 425891), (575, 351823), (2185, 92585), (10925, 18517)]