202236219

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{4447}}^1$

素因数の和:4647

約数の個数: 24

約数和(自身を含む): 303460352

約数和(自身を除く): 101224133

約数列:

[1, 3, 9, 31, 93, 163, 279, 489, 1467, 4447, 5053, 13341, 15159, 40023, 45477, 137857, 413571, 724861, 1240713, 2174583, 6523749, 22470691, 67412073, 202236219]

約数ペア:

[(1, 202236219), (3, 67412073), (9, 22470691), (31, 6523749), (93, 2174583), (163, 1240713), (279, 724861), (489, 413571), (1467, 137857), (4447, 45477), (5053, 40023), (13341, 15159)]