202209993

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{241589}}^1$

素因数の和:241629

約数の個数: 16

約数和(自身を含む): 309235200

約数和(自身を除く): 107025207

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 241589, 724767, 2174301, 6522903, 7489259, 22467777, 67403331, 202209993]

約数ペア:

[(1, 202209993), (3, 67403331), (9, 22467777), (27, 7489259), (31, 6522903), (93, 2174301), (279, 724767), (837, 241589)]