202389235

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3691

約数の個数: 24

約数和(自身を含む): 264663936

約数和(自身を除く): 62274701

約数列:

[1, 5, 19, 31, 95, 155, 361, 589, 1805, 2945, 3617, 11191, 18085, 55955, 68723, 112127, 343615, 560635, 1305737, 2130413, 6528685, 10652065, 40477847, 202389235]

約数ペア:

[(1, 202389235), (5, 40477847), (19, 10652065), (31, 6528685), (95, 2130413), (155, 1305737), (361, 560635), (589, 343615), (1805, 112127), (2945, 68723), (3617, 55955), (11191, 18085)]