202010546

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{3371}}^1$

素因数の和:3494

約数の個数: 24

約数和(自身を含む): 323752464

約数和(自身を除く): 121741918

約数列:

[1, 2, 19, 38, 83, 166, 361, 722, 1577, 3154, 3371, 6742, 29963, 59926, 64049, 128098, 279793, 559586, 1216931, 2433862, 5316067, 10632134, 101005273, 202010546]

約数ペア:

[(1, 202010546), (2, 101005273), (19, 10632134), (38, 5316067), (83, 2433862), (166, 1216931), (361, 559586), (722, 279793), (1577, 128098), (3154, 64049), (3371, 59926), (6742, 29963)]