194951223

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^2$

素因数の和:356

約数の個数: 36

約数和(自身を含む): 304331040

約数和(自身を除く): 109379817

約数列:

[1, 3, 9, 17, 51, 79, 127, 153, 237, 381, 711, 1143, 1343, 2159, 4029, 6477, 10033, 12087, 16129, 19431, 30099, 48387, 90297, 145161, 170561, 274193, 511683, 822579, 1274191, 1535049, 2467737, 3822573, 11467719, 21661247, 64983741, 194951223]

約数ペア:

[(1, 194951223), (3, 64983741), (9, 21661247), (17, 11467719), (51, 3822573), (79, 2467737), (127, 1535049), (153, 1274191), (237, 822579), (381, 511683), (711, 274193), (1143, 170561), (1343, 145161), (2159, 90297), (4029, 48387), (6477, 30099), (10033, 19431), (12087, 16129)]