202226823

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{7937}}^1$

素因数の和:8111

約数の個数: 24

約数和(自身を含む): 309582000

約数和(自身を除く): 107355177

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 1341, 2831, 7937, 8493, 23811, 25479, 71433, 150803, 452409, 1182613, 1357227, 3547839, 10643517, 22469647, 67408941, 202226823]

約数ペア:

[(1, 202226823), (3, 67408941), (9, 22469647), (19, 10643517), (57, 3547839), (149, 1357227), (171, 1182613), (447, 452409), (1341, 150803), (2831, 71433), (7937, 25479), (8493, 23811)]