201322115

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{733}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 244122528

約数和(自身を除く): 42800413

約数列:

[1, 5, 163, 337, 733, 815, 1685, 3665, 54931, 119479, 247021, 274655, 597395, 1235105, 40264423, 201322115]

約数ペア:

[(1, 201322115), (5, 40264423), (163, 1235105), (337, 597395), (733, 274655), (815, 247021), (1685, 119479), (3665, 54931)]